Last time, I provided a comprehensive guide on how to wear contact lenses correctly. Today, we'll delve into the process of removing contact lenses swiftly and safely. Many users accustomed to wearing contact lenses might find them difficult to remove. Incorrect removal methods can increase the risk of eye injury. So, how can you remove contact lenses without harming your eyes? Let's explore this together. <h3 style="text-align: center;">Step 1: Clean Your Hands Thoroughly</h3> Maintaining proper hygiene is crucial when handling contact lenses. Neglecting cleanliness can lead to bacterial infections, discomfort, and even severe conditions like eye inflammation and keratitis. Here’s how to clean your hands effectively: - Use a hand sanitizer without moisturizing ingredients.- Dry your hands with a lint-free towel or dryer.- Keep your nails short to prevent bacteria from hiding and to avoid accidental eye injuries.<img src="https://pan.sigocontacts.com/overseas/content/d5d8f17f8d5543df8faf93ead982e649.jpg" alt="1.jpg" data-href="https://pan.sigocontacts.com/overseas/content/d5d8f17f8d5543df8faf93ead982e649.jpg" style=""><h3 style="text-align: center;"> Step 2: Remove Your Contact Lenses</h3> 1. &nbsp;Prepare Your Eyes: &nbsp; - Blink your eyes to generate tears and keep them moist. &nbsp; - Look upward and gently pull down your lower eyelid with the middle finger of one hand. 2. &nbsp;Move the Lens: &nbsp; - Slowly approach your eye with your index finger. &nbsp; - Gently touch the lower edge of the lens and slide it down to the white part of your eye. This ensures the lens is not firmly attached to the cornea, minimizing damage.<img src="https://pan.sigocontacts.com/overseas/content/0eb388c3f2db4d69bf3e2907fbad550f.jpg" alt="2.jpg" data-href="https://pan.sigocontacts.com/overseas/content/0eb388c3f2db4d69bf3e2907fbad550f.jpg" style=""> &nbsp; Note: &nbsp;Avoid pinching the lens directly from the cornea, as this can cause epithelial damage, especially if the lens is dry and tightly adhered. 3. &nbsp;Remove the Lens: &nbsp; - Use your index finger and thumb to pinch the edge of the lens toward the center and gently squeeze it to remove. &nbsp; - Always be gentle and develop the habit of starting with the same eye each time.<img src="https://pan.sigocontacts.com/overseas/content/524d86c965e44b7d82de25b03486ab78.jpg" alt="3.jpg" data-href="https://pan.sigocontacts.com/overseas/content/524d86c965e44b7d82de25b03486ab78.jpg" style="">By following these steps, you can remove your contact lenses correctly and safely. Have you mastered the technique?

Essential Steps to Ensure Safe and Hygienic Lens Removal

Beginner's Guide: How to Remove Contact Lenses Quickly and Correctly

<h3 style="text-align: center;"> Step 1: Clean Your Hands Thoroughly </h3> Maintaining proper hygiene is crucial when handling contact lenses to prevent bacterial infections, discomfort, or serious conditions like eye inflammation and keratitis. Always wash your hands thoroughly before touching your lenses. Use a hand sanitizer without moisturizing ingredients and dry your hands with a lint-free towel or dryer. Keep your nails short to minimize the risk of bacteria hiding under them and to avoid accidentally poking your eyes.<img src="https://pan.sigocontacts.com/overseas/content/8e61d3085fc54a78910e2e57e1b36029.jpg" alt="1.jpg" data-href="https://pan.sigocontacts.com/overseas/content/8e61d3085fc54a78910e2e57e1b36029.jpg" style=""><h3 style="text-align: center;"> Step 2: Distinguish Between the Front and Back of the Lenses </h3> Beginners often overlook that contact lenses have a correct side. Wearing them inside out can cause significant discomfort. Here are four methods to determine the correct side: 1. &nbsp;Finger Test : Place the lens on your finger. The correct side will form a round U shape, while the wrong side will form a sharp V shape.<img src="https://pan.sigocontacts.com/overseas/content/ec423bb4146b4821af8040105fa8b76b.jpg" alt="2.jpg" data-href="https://pan.sigocontacts.com/overseas/content/ec423bb4146b4821af8040105fa8b76b.jpg" style="">2. &nbsp;Visual Test : Hold the lens up to look at its shape. An oval teardrop shape indicates the correct side; a perfectly round shape indicates the wrong side.<img src="https://pan.sigocontacts.com/overseas/content/d75c0ba615c8450897aef7f7f5fea330.jpg" alt="3.jpg" data-href="https://pan.sigocontacts.com/overseas/content/d75c0ba615c8450897aef7f7f5fea330.jpg" style="">3. &nbsp;Pinch Test : Pinch the lens gently with your thumb and forefinger. The correct side will look like a bowl, while the wrong side will resemble a dish.<img src="https://pan.sigocontacts.com/overseas/content/6859299a4a964e0aa7954451e1d93c49.jpg" alt="4.jpg" data-href="https://pan.sigocontacts.com/overseas/content/6859299a4a964e0aa7954451e1d93c49.jpg" style="">4. &nbsp;Solution Test : Pour some lens solution into your palm and place the lens in it. If the lens curls inward, it's the correct side; if it stays flat or curls outward, it's the wrong side.<img src="https://pan.sigocontacts.com/overseas/content/eb493f818bd8426799c0cc357817ca2a.jpg" alt="5.jpg" data-href="https://pan.sigocontacts.com/overseas/content/eb493f818bd8426799c0cc357817ca2a.jpg" style=""><h3 style="text-align: center;"> Step 3: Wear the Contact Lenses </h3> 1. Remove the lenses, confirm the correct side, and place the lens on your index finger or a small applicator stick.2. Use one hand to lift your upper eyelid to avoid blinking or eyelash interference. Use the other hand to pull down your lower eyelid to fully expose the cornea.3. Gently press the lens onto the cornea using your index finger or the applicator stick.4. Once the lens is in place, release your eyelids and blink naturally a few times to help the lens settle. Alternatively, close your eyes for a moment to allow the lens to fit comfortably.<img src="https://pan.sigocontacts.com/overseas/content/36b5d091498d40b28132630ca117d161.jpg" alt="6.jpg" data-href="https://pan.sigocontacts.com/overseas/content/36b5d091498d40b28132630ca117d161.jpg" style="">Wearing contact lenses will become easier with practice and by overcoming any initial fear or hesitation.

Essential Tips for New Users to Wear Contact Lense

Quick Start for Beginners - How to Wear Contact Lenses Correctly

<h1>Why are contact lens prescriptions often lower than frame prescriptions? The key concept here is "lens-to-eye distance," which refers to the distance from the lens to the eye.</h1> To understand this better, let's do a small experiment: look at a distant object, like a tree or a building. Push your eyeglasses closer to your nose—this is a near lens-to-eye distance. Then, move your glasses forward, resting them on the bridge of your nose—this is a far lens-to-eye distance. Compare these two positions; notice how the clarity changes? The higher the lens prescription, the more significant the impact of the lens-to-eye distance on visual clarity. The difference in prescription between contact lenses and eyeglasses arises because eyeglasses are suspended over the nose, while contact lenses are directly placed on the cornea. This difference in distance necessitates choosing contact lenses with a slightly lower prescription than eyeglasses. An optometric prescription typically refers to eyeglasses and needs to be converted for contact lenses. <h3> &nbsp; &nbsp; Conversion Rules for Prescriptions</h3><img src="https://pan.sigocontacts.com/overseas/content/86fe4609e30c48069fbb35dc53a04c9b.jpg" alt="1.jpg" data-href="https://pan.sigocontacts.com/overseas/content/86fe4609e30c48069fbb35dc53a04c9b.jpg" style=""/>Does this mean the visual quality of contact lenses is inferior due to their lower prescription? Quite the opposite. Contact lenses often provide better visual quality than eyeglasses. First, contact lenses offer a view of the world much closer to natural vision. Many people notice their eyes appear larger and brighter with contact lenses because myopic concave lenses in eyeglasses cause a visual narrowing effect. This effect shrinks the appearance of objects, including our eyes. Contact lenses, fitting snugly on the eyeball, do not cause this shrinkage. Moreover, eyeglasses only have the correct prescription at their center. Looking through other parts of the lens can create a "prism effect," causing visual distortion. When eyeglasses shift or deform, our eyes might not align with the lens center, leading to symptoms like eye strain, headaches, nausea, and even artificial strabismus. The diagram below illustrates the relationship between the center of eyeglasses and the position of the human eye in different states.<img src="https://pan.sigocontacts.com/overseas/content/8492202bda84412abeb8e241bb97fa70.jpg" alt="2.jpg" data-href="https://pan.sigocontacts.com/overseas/content/8492202bda84412abeb8e241bb97fa70.jpg" style=""/> Contact lenses, however, are fixed in position on the eyeball, eliminating these issues and making them more suitable for activities like sports. For individuals with special vision needs—such as those with over 1,000 diopters of myopia, more than 75 diopters of astigmatism, or significant differences in diopters between both eyes—contact lenses offer unparalleled visual advantages. Eyeglasses might be uncomfortable or fail to provide good visual quality for these individuals, but contact lenses can address these issues. For instance, with a large difference in diopters between the eyes, eyeglasses can cause significant disparity in image size, making it difficult for the brain to integrate them into a single three-dimensional image. Contact lenses reduce this disparity, allowing the brain to process visual information more effectively. Using contact lenses is similar to wearing eyeglasses or undergoing myopic surgery—all methods place the necessary correction for myopia in front of or on the eye. Contact lenses combine efficiency, simplicity, aesthetics, and practicality. Various types of contact lenses, such as rigid gas-permeable lenses, orthokeratology (OK) lenses, bandage lenses, progressive multifocal soft contact lenses, and scleral lenses, represent high-tech advancements, providing solutions for patients with complex corneal conditions. Proper and correct use of contact lenses can significantly enhance quality of life.

Contact Lens Prescription Lower than Frame Prescription,An Article Explains the Reason Behind It

What Oxygen Permeability (Dk/t) Is Considered Safe?Is Higher Oxygen Permeability Always Better?When choosing contact lenses or colored contact lenses, oxygen permeability (Dk/t) is one of the most important factors affecting eye health, comfort, and long-term wear safety. But how much oxygen permeability is considered safe and is a higher Dk/t always better? PART 01｜What Is Oxygen Permeability (Dk/t)? Oxygen permeability (Dk/t) measures how effectively a contact lens allows oxygen to pass through the lens and reach the cornea. It is a key indicator of whether a lens is healthy, breathable, and comfortable to wear.You can think of Dk/t as the “breathing index" of contact lenses:①Higher Dk/t values mean better oxygen transmission②More oxygen reaching the cornea helps maintain normal eye physiology and comfort③The cornea has no blood vessels, so it relies almost entirely on oxygen from the surrounding air. When you wear contact lenses, the lens creates a barrier between the cornea and the air. Oxygen permeability measures how breathable that barrier is. PART 02｜How Oxygen Permeability Affects Eye Health Adequate oxygen supply is essential for maintaining corneal health. Oxygen permeability influences both eye condition and wearing experience in the following ways: 1. Corneal Health and Clear VisionThe cornea requires continuous oxygen to stay transparent and metabolically healthy. If oxygen permeability is too low, the cornea may experience hypoxia, leading to corneal edema (swelling). Possible symptoms include:①Blurred or fluctuating vision②Increased halos or glare③Long-term stress on corneal health with prolonged wear 2. Wearing Time and Overall ComfortLenses with higher oxygen permeability allow the eyes to breathe more freely. This helps reduce:①Dryness②Redness③Eye fatigueDk/t is also a critical factor in determining whether lenses are suitable for long daily wear or extended wear (overnight wear) when prescribed by an eye care professional. Common Misconception｜Are Thinner Lenses Always More Breathable?Many people assume that thinner lenses are more breathable,” but this is only partially true. In the Dk/t formula:①“t” refers to lens thickness②“Dk”represents the oxygen permeability of the lens material itself Material matters more than thickness.Thickness affects oxygen flow, but the material’s inherent oxygen-transmitting ability sets the true upper limit. Lens Material Comparison1. Traditional Hydrogel Lenses：①Rely on water content to carry oxygen②Oxygen transmission has a physical limitation③Higher water content does not always mean better breathability 2. Silicone Hydrogel Lenses①Incorporate silicone which allows oxygen to pass directly through microscopic channels②Typically offer up to 5× or more oxygen permeability than hydrogel lenses Represent a true advancement in contact lens technologyEven at similar thickness levels, silicone hydrogel lenses deliver significantly higher oxygen permeability. PART 03｜How to Choose Eyes Contact Lenses Based on Oxygen PermeabilityWhen selecting eyes contacts or , Dk/t should always be part of your decision-making process. Choose based on your lifestyle and eye needs:1. Daily WearLenses with good oxygen permeability help maintain comfort throughout the day and reduce eye strain. 2. Extended Wear or Dry EnvironmentsIf you spend long hours in air-conditioned spaces, dry climates, or in front of digital screens, high-oxygen-permeability silicone hydrogel lenses are strongly recommended. 3. Dry or Sensitive EyesHigher oxygen permeability lenses are generally more comfortable for sensitive eyes and may help alleviate dryness and irritation. Recommended Silicone Hydrogel Contact Lenses(High Oxygen Permeability Materials)If you are looking for contact lenses with higher oxygen permeability and enhanced comfort, consider the following silicone hydrogel collections:Colored contact lens：①<a href="https://www.sigocontacts.com/en/lapeche-umtale-daily-10-pcs-p-1000212408.html?ispoint=false&isclearsale=false&keyword=lapeche-colored-contact-lenses&colour=lapeche-colored-contact-lenses" target="_blank">LaPeche: Umtale Silicone Hydrogel Series</a>② <a href="https://www.sigocontacts.com/en/miacare-confidence-1-day-silicone-hydrogel-10-pcs-p-6788.html?ispoint=false&isclearsale=false&keyword=miacare-colored-contact-lenses&colour=miacare-colored-contact-lenses" target="_blank">Miacare: CONFiDENCE</a>③<a href="https://www.sigocontacts.com/en/p-1000214488.html?ispoint=false&isclearsale=false&keyword=eyepony-colored-contact-lenses&colour=eyepony-colored-contact-lenses" target="_blank">EYEPONY: Wilderness </a>Clear contact lens：①<a href="https://www.sigocontacts.com/en/alcon-dailies-total-1-daily-5-pcs-p-10005080.html?ispoint=false&isclearsale=false&keyword=alcon-clear-contact-lenses&colour=alcon-clear-contact-lenses" target="_blank">Alcon: Dailies Total 1</a>②<a href="https://www.sigocontacts.com/en/miacare-delight-silicone-hydrogel-daily-contact-lens-10-pcs-p-6785.html?ispoint=false&isclearsale=false&keyword=miacare-clear-contact-lenses&colour=miacare-clear-contact-lenses" target="_blank">Miacare: DELiGHT</a>③<a href="https://www.sigocontacts.com/en/lapeche-urban-escape-monthly-1-pcs-p-1000212413.html?ispoint=false&isclearsale=false&keyword=lapeche-clear-contact-lenses&colour=lapeche-clear-contact-lenses" target="_blank">Lapeche: Urban Escape</a>These lenses combine high oxygen permeability, stable fit, and natural-looking shades, making them suitable for daily wear and extended use.Most silicone hydrogel lenses offer superior breathability, comfort, and lens stability, making them an excellent choice for users who prioritize eye health and long-term comfort. PART 04｜Final TakeawayWhile higher oxygen permeability is generally better, the ideal lens balances material quality, proper fit, wearing time, and your individual eye condition. Choosing high-Dk/t silicone hydrogel lenses is one of the most effective ways to protect corneal health while enjoying comfortable and safe colored contact lens wear.

Understanding Oxygen Permeability

What Oxygen Permeability (Dk/t) Is Considered Safe?

PART 01｜Situations And Reasons To protect your eye health and ensure safe contact lens wear, there are certain situations where contact lenses，including colored contact lenses, should not be worn. Ignoring these precautions may increase the risk of eye irritation, dryness, infection, or corneal damage. 1. During Sleep (Including Naps)Reason:When you sleep, your eyes are closed and oxygen supply to the cornea is significantly reduced. Wearing contact lenses during sleep can greatly increase the risk of eye infections and corneal hypoxia.If overnight wear is unavoidable, only use contact lenses specifically designed for extended or overnight wear and follow professional guidance strictly.In such occasions, we have some recommendations, including: ①<a href="https://www.sigocontacts.com/en/lapeche-umtale-daily-10-pcs-p-1000212408.html?ispoint=false&isclearsale=false&keyword=lapeche-colored-contact-lenses&colour=lapeche-colored-contact-lenses" target="_blank">LaPeche – &nbsp;Umtale Silicone Hydrogel Series</a>② <a href="https://www.sigocontacts.com/en/miacare-confidence-1-day-silicone-hydrogel-10-pcs-p-6788.html?ispoint=false&isclearsale=false&keyword=colored-contact-lenses&colour=colored-contact-lenses" target="_blank">Miacare– &nbsp;CONFiDENCE</a>③<a href="https://www.sigocontacts.com/en/p-1000214488.html?ispoint=false&isclearsale=false&keyword=eyepony-colored-contact-lenses&colour=eyepony-colored-contact-lenses" target="_blank">EYEPONY – Wilderness </a>https://www.sigocontacts.com/en/eyepony-colored-contact-lenses/ 2. While Swimming, Showering, or BathingReason:Water from swimming pools, showers, hot tubs, or natural bodies of water， may contain harmful microorganisms such as bacteria or Acanthamoeba. These organisms can attach to contact lenses and cause serious eye infections.Recommendation:Always remove your contact lenses before water activities. If swimming is necessary, wear properly sealed swim goggles and replace lenses immediately afterward. 3. In Dusty, Sandy, or Smoky EnvironmentsReason:Dust, sand, and smoke particles can easily become trapped between the contact lens and the eyes. This increases friction, which may lead to corneal scratches, irritation, or infection.To maintain eye comfort and safety, avoid wearing contact lenses in heavily polluted or dusty conditions. 4. During Barbecuing, Welding, or Exposure to Chemical VaporReason:High temperatures, chemical splashes, and irritating fumes can adhere to contact lenses. This may result in corneal burns, lens deformation, or lenses sticking to the eye surface.For safety reasons, contact lenses should not be worn during activities involving heat, sparks, or chemical exposure. 5. When Experiencing Eye Problems or Systemic IllnessEye conditions:If you experience redness, pain, stinging, foreign body sensation, excessive dischargeor any signs of eye inflammation or infection, stop wearing contact lenses immediately.Systemic illnesses:During severe colds, fever, or allergy flare-ups, the body’s immune system is weakened and tear film stability may be compromised. Wearing contact lenses during this time increases the risk of discomfort and infection. 6. During Long Flights or in Extremely Dry Air-Conditioned EnvironmentsReason:Airplane cabins and strong air-conditioning systems have very low humidity levels. This can cause contact lenses to dry out quickly, leading to dryness, irritation, and reduced oxygen delivery to the cornea.Recommendation:For long flights or prolonged exposure to dry environments, switching to eyeglasses is often the healthier choice. 7. While Taking Certain MedicationsReason:Some medications, such as antihistamines cold medicines and certain eye drops can reduce tear production and cause dry eyes. This can significantly reduce contact lens comfort and tolerance.Wearing contact lenses while using these medications may increase dryness, irritation, and the risk of eye infection. PART 02｜Final ReminderYour eyes are delicate and irreplaceable. Proper contact lens use, combined with good hygiene and situational awareness, is essential for long-term eye health. If you are ever unsure whether it is safe to wear your contact lenses, consult an eye care professional.

Inappropriate Situations

When Should You Avoid Wearing Contact Lenses?

PART 01｜ReasonsFeeling dizzy after putting in contact lenses or colored contacts is usually not caused by the lenses themselves, but rather by changes in how your eyes and brain process visual information. Below are the most common reasons and what you can do to improve the situation. 1. Incorrect Prescription or Incomplete Vision CorrectionCommon cause:If your contact lens prescription，especially astigmatism correction，doesn’t fully match your visual needs, your eyes may work harder to stay focused. This extra visual effort can lead to eye strain, headaches, or dizziness.What helps:①Confirm that your prescription is up to date②Make sure astigmatism correction is included if needed③Avoid wearing lenses that feel “almost clear” but not fully sharp 2. Adjustment Period for New Wearers or New LensesCommon cause:When you first start wearing contact lenses or switch to a new brand, material, or shade, your brain needs time to adapt to subtle changes in vision and depth perception. Mild dizziness during this phase is not uncommon.What helps:①Start with 4–6 hours per day②Gradually increase wearing time over several days③Most people adapt within a short period 3. Poor Lens Fit or Unstable Lens PositioningCommon cause:If the lens curvature or design does not match your eye well, the lens may not stay centered. This can cause slight visual distortion or fluctuating focus, which may trigger dizziness.What helps:①Pay attention to lens stability and comfort after insertion②Consider a professional fitting to ensure proper base curve and diameter③Switch to a lens style better suited to your eye shape 4. Uneven Vision Between the Two EyesCommon cause:Significant differences in prescription strength between eyes, or accidentally switching left and right lenses, can disrupt binocular vision and cause disorientation or dizziness.What helps:①Double-check left vs. right lens placement②Ensure both eyes are corrected evenly③Store lenses in clearly labeled cases 5. Other Contributing FactorsIn some cases, dizziness may be influenced by factors unrelated to the lenses themselves, including:①Prolonged screen use or eye fatigue②Low blood sugar or blood pressure changes③A natural tendency toward motion sensitivity or dizziness Contact lenses may simply make these issues more noticeable. PART 03｜SolutionsWhat to Do If You Feel Dizzy While Wearing Contacts?If dizziness occurs, try the following steps:①Remove your contact lenses and rest your eyes②Check that the prescription and left/right lenses are correct③If using new lenses, reduce wear time and increase gradually④If dizziness persists or keeps coming back, stop wearing the lenses and consult an eye care professional or contact your fitting provider for further evaluation PART 03｜Final TipComfortable and stable vision with contact lenses depends on accurate prescription, proper fit, and adequate adaptation time. Dizziness is a signal that something may be off and it shouldn’t be ignored.

An Analysis of the Causes of Dizziness

Why Do I Feel Dizzy When Wearing Contact Lenses?

A gritty or scratchy feeling,also known as a foreign body sensation, is a common type of discomfort when wearing contact lenses or colored contacts. It usually occurs when something interferes with how the lens sits or moves on the eye. Below are the most common causes and how to troubleshoot them step by step. PART 01｜Reasons1. Debris or Deposits on the Lens Surface Common causes:Dust, protein buildup, eyelashes, makeup residue, or other tiny particles can adhere to the lens surface and irritate the eye. What to do:Remove the lens and gently rub and rinse it with fresh contact lens solution before reinserting. Never wear a lens that still feels uncomfortable after cleaning. 2. Lens Inserted Inside Out Common cause:When a contact lens is worn inside out, the edges may flare outward and rub against the eye, causing a scratchy sensation. How to check:Place the lens on your fingertip:①A smooth, bowl-shaped edge = correct orientation②Edges that flare outward like a saucer = inside out 3. Damaged Lens or Cracked Edges Common cause:Tiny tears or scratches, especially along the lens edge, may not be visible but can create sharp points that continuously irritate the eye. Solution:Stop wearing the lens immediately and replace it with a new one. Never try to “power through” discomfort with a damaged lens. 4. Lens Not Properly Centered on the Eye Common cause:The lens may shift off the center of the cornea, slide onto the white of the eye (sclera), or partially fold, causing the edge to rub against the conjunctiva. What helps:Apply one drop of contact-lens-safe lubricating eye drops, close your eyes, and gently move your eyes around to help the lens reposition naturally. 5. Improper Lens Fit (Base Curve or Size) Common cause:If the lens curvature (base curve) does not match your cornea, the lens may fit too tightly or too loosely—both can cause friction and discomfort. Solution:A professional contact lens fitting is required. Switching to a lens with the correct base curve and diameter can significantly improve comfort. 6. Underlying Eye Conditions Common causes:①Dry eyes reducing lens lubrication②Conjunctivitis or other inflammation③Eyelid conditions such as inward-turning lashes These issues can intensify friction and make lenses feel gritty or painful. What to do:Use contact-lens-approved lubricating drops. If symptoms include redness, itching, pain, or swelling, stop wearing lenses and see an eye care professional. Important Safety NoticeIf the gritty or scratchy sensation does not go away, or is accompanied by:①Redness②Pain③Light sensitivity④Blurred vision Remove your contact lenses immediately and seek medical attention.Ignoring persistent discomfort can lead to corneal damage. PART 02｜Final TipComfortable contact lens wear depends on clean lenses, proper fit, correct handling, and healthy eyes. A scratchy feeling is a warning sign and never ignore it.If this issue happens repeatedly, a lens refit or eye exam may be necessary to ensure your lenses are truly right for your eyes.

Identifying the Key Causes of Eye Irritation

Why Do My Contact Lenses Feel Gritty or Scratchy?

If your eyes feel sore, irritated, or start tearing after putting in contact lenses or colored contacts, this is usually your eyes’ natural response to irritation or discomfort. Several common factors may be responsible. You can review them below to help identify the cause. PART 01｜Reasons1. Initial Adaptation PeriodWhen you first start wearing contact lenses or switch to a new brand, material, or lens type, your eyes need time to adjust.Mild soreness, tightness, or occasional tearing during the first few days is normal and typically improves within about one week as your eyes adapt. Tip：Start with shorter wear times and gradually increase daily use. 2. Lens Cleaning and Residue IssuesImproperly cleaned lenses are a frequent cause of eye irritation. Residual contact lens solution, protein buildup, or microscopic debris on the lens surface can irritate the cornea, leading to soreness and tearing. What helps:①Always rub and rinse lenses with fresh multipurpose solution before wearing②Never “top off” old solution③Replace your lens case regularly Good contact lens hygiene is essential for comfort and eye safety. 3. Wearing the Lens Inside Out or Using a Damaged LensAn inside-out lens or a lens with tiny cracks, tears, or scratches—especially around the edge—can rub against the eye surface and cause discomfort. Before wearing:①Check that the lens is facing the correct direction②Inspect for any damage or irregular edges③Never wear a torn or damaged lens 4. Dry or Fatigued EyesExtended screen use, reduced blinking, air conditioning, or long wear hours can cause eye dryness. Dry eyes often feel sore and may trigger reflex tearing, where the eyes water in response to irritation. Helpful habits:①Take regular screen breaks②Blink consciously③Use lubricating eye drops approved for contact lens wear Dryness is one of the most common reasons contact lenses feel uncomfortable. 5. Eye Sensitivity or AllergiesSome people are sensitive to certain lens materials, solution preservatives, or environmental allergens such as pollen and dust. This can cause soreness, tearing, itching, or redness. If this happens:①Try switching to a preservative-free or hypoallergenic solution② Maintain a clean wearing environment③Avoid wearing lenses during allergy flare-ups if symptoms are severe 6. Possible Eye Health IssuesIf soreness and tearing are accompanied by persistent redness, pain, light sensitivity, or blurry vision, this may indicate an eye condition such as conjunctivitis or keratitis. In these cases:①Stop wearing contact lenses immediately②Seek evaluation from an eye care professional as soon as possible Do not ignore worsening symptoms. PART 02｜Recommended Troubleshooting StepsIf your eyes feel sore or watery while wearing contact lenses, try the following:① Remove the lenses and clean them thoroughly② Rest your eyes briefly, then reinsert the lenses correctly③ Use artificial tears designed for contact lens wear④ If symptoms persist or worsen, stop wearing lenses and consult an eye doctor PART 02｜Final TipConsistent comfort with contact lenses depends on proper cleaning, correct fit, reasonable wear time, and healthy eyes. Paying attention to early warning signs can help prevent more serious problems.If discomfort happens repeatedly, a professional lens fitting or eye exam may be needed to ensure your lenses are truly right for your eyes.

Identifying the Causes of Eye Discomfort

Why Do My Eyes Feel Sore or Tear Up When Wearing Contact Lenses?

If your contact lenses feel clear one moment and blurry the next, you’re not alone. This is a common issue and is usually caused by one or more of the factors below. You can check and adjust them step by step. PART 01｜Reasons and corresponding solutions1. Lens Cleaning and Protein BuildupOne of the most common reasons for intermittent blurry vision is lens contamination Protein deposits, dust, makeup residue, or natural oils can build up on the lens surface, affecting clarity. What to do:①Clean your lenses daily by rubbing and rinsing them with a proper contact lens solution②Never use tap water③Replace your lens case regularly (every 1–3 months) Proper contact lens hygiene is essential for both clear vision and eye health. 2. Wearing the Lens Inside OutAn inside-out lens may still sit on the eye, but it often causes blurred vision, discomfort, or excessive movement. How to check:①Place the lens on your fingertip②If the edges form a smooth bowl shape, it’s correct③If the edges flare outward like a plate, the lens is inverted Always confirm orientation before inserting your contacts. 3. Lens Dryness or Wearing Contacts Too LongDry air, air conditioning, extended screen time, or long wear hours can cause lenses to dry out. When a lens loses moisture, it may stiffen slightly and distort vision. Tips to improve clarity:①Use preservative-free lubricating eye drops approved for contact lenses②Take breaks from screens③Limit daily wear time (generally no more than 8 hours, unless otherwise advised by an eye care professional) Dry contact lenses are a major cause of fluctuating vision. 4. Incorrect Prescription or Poor Lens FitIf blurry vision happens frequently, the issue may not be the lens itself—but how well it fits your eyes. Possible causes include:①An outdated or inaccurate prescription②An incorrect base curve or diameter③Switching brands without proper fitting Even with the correct power, poorly fitting contact lenses can move excessively or fail to center properly, causing inconsistent focus. 5. Eye Health IssuesYour eye condition plays a big role in how clearly you see with contacts. Dry eye, eye fatigue, allergies, or mild inflammation can all cause vision to fluctuate. Stop wearing your lenses and see a professional if you notice:①Persistent redness②Burning or stinging③A foreign body sensation④Increased sensitivity to light Healthy eyes are essential for stable vision with contact lenses or colored contacts. PART 02｜Recommended Troubleshooting StepsFollow this simple checklist if your contacts become blurry:① Thoroughly clean your lenses② Confirm the correct lens orientation③ Use lubricating drops and rest your eyes④ If the problem continues, schedule a professional eye exam PART 03｜Final TipMaintaining clear vision with contact lenses depends on proper cleaning, correct fit, reasonable wear time, and good eye health habits. If blurry vision keeps coming back, don’t ignore it. Contact your eye care provider or lens fitting service for a follow-up evaluation.

Troubleshooting the Causes of Fluctuating Vision

Why Does My Vision Fluctuate Between Clear and Blurry When Wearing Contact Lenses?

Are You a Good Candidate for Contact Lenses? The desire for beauty transcends age; whether young or old, everyone has a longing for aesthetic appeal. Many myopic individuals opt for contact lenses to enhance their appearance, as eyeglasses can sometimes be seen as cumbersome. However, wearing contact lenses isn't merely a matter of preference—age alone doesn't determine suitability. PART 01: Contact Lens Considerations for Those Over 18 While individuals over 18 can generally consider wearing contact lenses, suitability is more about the health and development of the eyes than age. Factors such as eye development, adaptability, and sensitivity play critical roles. Even if someone is of appropriate age, those suffering from eye conditions or other special circumstances may not be suitable candidates for contact lenses. For minors, it's essential to note that they often lack the ability to independently care for their lenses, which can lead to complications. Therefore, unless there are compelling reasons, it is advisable for younger individuals to stick with eyeglasses. PART 02: Caution for Those Over 40 After the age of 40, the human eye begins to age, leading to decreased local resistance, reduced corneal oxygen tolerance, and lower tear production. This age group faces a higher likelihood of developing eye diseases, such as presbyopia, cataracts, and dry eye syndrome. Compared to younger individuals, those in this age range may experience more discomfort and an increased risk of complications, which could even lead to permanent vision damage. For middle-aged individuals between 40 and 60, it’s advisable to limit contact lens use. Those over 60 are generally encouraged to avoid wearing them altogether. Instead of focusing solely on age, it is crucial to consult with an eye care professional for a thorough examination. Listen to your doctor’s advice, especially if there are contraindications. If you are cleared to wear contact lenses, make sure to develop safe and healthy habits under professional guidance. Conclusion Contact lenses are classified as Class III medical devices and require strict adherence to hygiene and operational guidelines. Even if you are of an appropriate age for contact lens wear, following proper usage habits is essential to maintain eye health.

Age recommendation for wearing invisibles

Is Invisalign suitable for high/low age groups?

Q&amp;A Theater: Do Contact Lenses Thin the Cornea? Answer: No, contact lenses do not thin the cornea. Many people mistakenly believe that contact lenses sit directly on the cornea. In reality, there is a thin layer of tear film between the contact lens and the corneal epithelium. This tear film minimizes friction, protecting the cornea from potential damage.When removing contact lenses, improper technique may cause minor shedding of corneal epithelial cells. However, there’s no need for concern—these cells have a remarkable ability to regenerate. If only the epithelial layer is affected, it typically returns to normal within 24 hours. Key Tips for Safe Contact Lens Wear When wearing contact lenses for extended periods, keep the following points in mind:<ul><li>1. Oxygen Permeability: Choose contact lenses with high oxygen permeability. This is crucial for maintaining eye health.</li><li>2. Daily Cleaning: Ensure daily cleaning of long-wear contact lenses. Never skip this step.</li><li>3. Storage and Care: If you haven't worn your lenses for an extended period, soak them in a care solution and replace them regularly. Always clean them thoroughly before re-wearing.</li><li>4. Lens Condition: Do not use lenses that are broken, deformed, or hardened.</li><li>5. Lens Case Maintenance: Clean your lens case weekly and replace it every 2-3 months to prevent contamination.</li><li>6. Avoid Eye Products: When wearing contact lenses, refrain from using eye drops, ointments, or other eye products.</li><li>7. Makeup Application: If you love makeup, apply your contact lenses before doing your makeup. Always remove your lenses before taking off your makeup.</li><li>8. Health Considerations: Avoid wearing contact lenses if you have a cold, are menstruating, or are pregnant.</li><li>9. Supervision for Minors: Children and teenagers should wear contact lenses only under the supervision of an adult.</li></ul>By following these guidelines, you can enjoy the beauty and convenience of contact lenses while ensuring your eye health remains a top priority.

Q&A Theater

Does wearing contact lenses thin the cornea?

Red Blood in Your Contact Lenses? Don’t Panic! Contact lenses are becoming a popular alternative to traditional glasses, offering a beauty-enhancing solution that liberates your facial features. However, while enjoying the benefits of contact lenses, it's important to remember that they are classified as Class III medical devices and should be used with care. If you've experienced red eyes while wearing contact lenses, you’re not alone. This condition can often resolve with a break from wearing them, but if redness persists, it's crucial to understand the underlying causes and how to address them. Let’s explore the reasons for redness in your eyes and how to manage it effectively. <img src="https://pan.sigocontacts.com/overseas/content/18eced0fa7b3461ba48dfb1b1d5caf6a.jpg" alt="1.jpg" data-href="https://pan.sigocontacts.com/overseas/content/18eced0fa7b3461ba48dfb1b1d5caf6a.jpg" style="width: 30%;"> PART 01: Causes of Redness - Adaptation Period If you’re new to contact lenses, mild discomfort or irritation from the lenses or cleaning solution can lead to temporary redness. This is a normal reaction that typically subsides within a week. However, if symptoms persist beyond this period, it's essential to seek professional advice from an eye care specialist. <img src="https://pan.sigocontacts.com/overseas/content/7e2fe5f421494ceda70bb156d6d345ad.jpg" alt="2.jpg" data-href="https://pan.sigocontacts.com/overseas/content/7e2fe5f421494ceda70bb156d6d345ad.jpg" style="width: 30%;"> PART 02: Causes of Redness - Dry Eyes Individuals who spend long hours staring at a computer screen often suffer from dry eyes, which can worsen when wearing contact lenses. To alleviate discomfort, remember to blink regularly and take breaks to look away from the screen, promoting tear circulation. If discomfort continues, remove your lenses and close your eyes for about ten minutes. Many users find relief by using artificial tears or contact lens-specific eye drops to combat dryness. <img src="https://pan.sigocontacts.com/overseas/content/e4b567d211f14c8592f3dc2e7b09324e.jpg" alt="3.jpg" data-href="https://pan.sigocontacts.com/overseas/content/e4b567d211f14c8592f3dc2e7b09324e.jpg" style="width: 30%;"> PART 03: Causes of Redness - Extended Wear Wearing contact lenses for too long, especially those with low oxygen permeability, can lead to corneal hypoxia and redness. It's essential to limit wear to no more than six hours for lower oxygen lenses. Higher oxygen permeability lenses can be worn for up to eight hours, but it's still advisable to take them out during breaks or naps to give your eyes a rest and to clean and soak the lenses properly. <img src="https://pan.sigocontacts.com/overseas/content/27a359d207764253ad719480924ca52e.jpg" alt="4.jpg" data-href="https://pan.sigocontacts.com/overseas/content/27a359d207764253ad719480924ca52e.jpg" style="width: 30%;"> PART 04: Causes of Redness - Lens Issues If you experience discomfort, such as a gritty sensation or feeling like there’s a foreign body in your eye, avoid rubbing your eyes. First, check your lenses for any damage. If they are torn or dirty, stop using them immediately. Ensure they are clean and properly oriented before re-wearing. Always pay attention to the expiration date of your lenses, and store them in a clean, ventilated case. <img src="https://pan.sigocontacts.com/overseas/content/3dd5560eca754336bb8f738c22569901.jpg" alt="5.jpg" data-href="https://pan.sigocontacts.com/overseas/content/3dd5560eca754336bb8f738c22569901.jpg" style="width: 30%;"> PART 05: Causes of Redness - Eye Inflammation If your eyes remain red and you experience itching or increased discharge, this may indicate inflammation. In such cases, stop wearing your contact lenses and consult an eye care professional. Improper use of contact lenses over time can lead to various inflammatory conditions, particularly due to inadequate lens care. Regularly cleaning your lenses is as vital as your skincare routine, as protein deposits and debris accumulate throughout the day. <img src="https://pan.sigocontacts.com/overseas/content/be16e97cd8174dc1a01a57f71594ada3.jpg" alt="6.jpg" data-href="https://pan.sigocontacts.com/overseas/content/be16e97cd8174dc1a01a57f71594ada3.jpg" style="width: 30%;"> Conclusion Wearing contact lenses can be an excellent choice for those looking to forgo glasses, but it’s essential to cultivate good habits for their use and care. If you experience any discomfort, remove your lenses promptly. For persistent or severe symptoms, seek medical attention without delay. By following these guidelines, you can enjoy the beauty and convenience of contact lenses while maintaining optimal eye health.

Don't take it seriously!

Red blood in your contact lenses?

How to Choose the Right Contact Lens Diameter for You Contact lenses are not only a convenient alternative to glasses, but they also enhance your eye's beauty, making them appear larger and more captivating. Choosing the right contact lens diameter is crucial, especially when considering colored lenses. In this guide, we will explore what contact lens diameter means and the differences between various sizes. <img src="https://pan.sigocontacts.com/overseas/content/340baf5cb5e143df85fa17578dc9f7c7.jpg" alt="4.jpg" data-href="https://pan.sigocontacts.com/overseas/content/340baf5cb5e143df85fa17578dc9f7c7.jpg" style="width: 30%;"> PART 01: What is the Diameter of a Contact Lens? The diameter of a contact lens refers to the maximum straight-line distance (in millimeters) between two corresponding points on the lens's edge. Typically, contact lens diameters range from 13.4 mm to 14.5 mm. For most people in China, a lens diameter of around 14.0 mm is often ideal. <img src="https://pan.sigocontacts.com/overseas/content/2ab9d63b862242c094256f98fe8f7b57.jpg" alt="3.jpg" data-href="https://pan.sigocontacts.com/overseas/content/2ab9d63b862242c094256f98fe8f7b57.jpg" style="width: 30%;"> When selecting a lens diameter, consider factors such as corneal size, facial dimensions, and lens fit. A diameter that is too small can lead to slippage and poor fitting, while a diameter that is too large may hinder tear circulation, slowing down metabolism and reducing oxygen supply to the cornea. Contact lens diameters can be categorized into three types:Small Diameter: ≤ 14.0 mm (ideal for those with smaller eyes)Medium Diameter: 14.0 mm to 14.2 mm (suitable for most individuals, offering a natural, dilated pupil effect)Large Diameter: &gt; 14.2 mm (best for larger eyes, typically paired with makeup to avoid an exaggerated look) The coloring diameter refers to the size of the colored portion of the lens, usually ranging from 13 mm to 13.6 mm. This can also be classified into three categories:Small Coloring Diameter: ≤ 13 mm (natural iris models, great for beginners)Medium Coloring Diameter: 13.1 mm to 13.5 mm (provides a natural enlargement effect, suitable for most people)Large Coloring Diameter: ≥ 13.6 mm (creates a pronounced dilated pupil effect, ideal for those with larger, whiter eyes) PART 02: How to Choose the Right Diameter for You Selecting the correct contact lens diameter should consider the lens's color and pattern, as well as the size of your eyes and pupils. A professional eye examination can provide valuable guidance. For a more natural magnification effect, aim for a ratio of white to black to white that equals 1:2:1. <img src="https://pan.sigocontacts.com/overseas/content/9f635d3bde86455e95db8fb9b4d08621.jpg" alt="2.jpg" data-href="https://pan.sigocontacts.com/overseas/content/9f635d3bde86455e95db8fb9b4d08621.jpg" style="width: 30%;"> In summary, when the diameter of contact lenses is constant, a larger tinting diameter results in a more pronounced eye enlargement effect. Conversely, if the tinting diameter is the same, the lens's color and pattern come into play—darker colors tend to enhance the enlargement effect. Ultimately, each person's eye condition and size vary, and many factors should be considered when purchasing contact lenses. As a Class III medical device, lenses' materials, base curves, diameters, and water content are essential indicators. Synthesize all these factors with your personal needs to find the most suitable lenses for you.

A must for newbies

How to choose the right contact lens diameter for you?

Q&amp;A Mini Theater Can Mineral Water Be Used Instead of Contact Lens Solution? Imagine you're out late at night without access to your contact lens solution, and you have no place to store your lenses. It feels like a waste to throw them away, so some people use mineral water, boiled water, or even saline to store their contact lenses. But is it safe to use these in place of contact lens solution? The answer: No. Contact lens solution is a specially formulated liquid designed to clean, disinfect, rinse, and store your lenses. Other liquids, like mineral water, cannot perform these essential functions. While mineral or purified water may be safe to drink, they still contain minerals, microorganisms, and other particles that can contaminate your lenses and potentially lead to eye infections. Can saline or artificial tears be used instead? In an emergency, saline or artificial tears can temporarily store your lenses. However, they are not a long-term solution. Before using your lenses again, make sure to clean and soak them with proper contact lens solution to avoid discomfort or infection.

Q&A mini theater

Can mineral water be used instead of conditioner?

Contact Lenses: Not Suitable for Everyone Contact lenses, ultra-thin lenses worn directly on the eyeball, are increasingly popular due to their aesthetic appeal and the convenience of not wearing frames. However, not everyone is a suitable candidate for contact lenses. Here are the key conditions that can make contact lenses unsuitable. 1. Minors and Contact LensesChildren and minors should generally avoid contact lenses. A recent case involved a child who developed infectious keratitis after being given contacts for nearsightedness. Due to strict hygiene requirements and the need for proper handling, children often struggle to maintain the necessary hygiene, increasing their risk of serious eye infections. Additionally, children's eyes are still developing, and their refractive errors can change, making glasses a safer option for them. 2. Active Eye InflammationIndividuals experiencing active inflammation, such as conjunctivitis, keratitis, or scleritis, should refrain from wearing contact lenses. Inflammation can lead to discomfort, and wearing lenses during this time can worsen the condition. People with allergies or colds may also have reduced tear production, which can result in dry eyes, further complicating the use of contact lenses. 3. Strenuous Physical ActivitiesWearing contact lenses during vigorous exercise, like cycling or swimming, is not advisable. Increased airflow can dehydrate the lenses, leading to irritation, while swimming exposes the eyes to bacteria that can cause infections. It’s best to allow your eyes to breathe and avoid potential complications by opting for glasses during physical activities. 4. Specific Health ConditionsCertain health issues can also make contact lens wear unsuitable. This includes conditions like hyperthyroidism, diabetes, and dry eye syndrome. Additionally, individuals who have undergone vision correction surgery within the past year, as well as pregnant women or those menstruating, should be cautious about wearing contacts. ConclusionWhile contact lenses can enhance your appearance, prioritizing eye health is essential. If you have any of the conditions mentioned, consult with an eye care professional before deciding on contact lenses. Healthy eyes are the foundation of true beauty!

What are the conditions that make contact lenses unsuitable?

Contact lenses aren't for everyone

What Happens If You Fall Asleep with Contact Lenses In? Understanding the RisksMany young women, attracted by the convenience and beauty of contact lenses, often neglect the health of their eyes. Recent cases in the clinic showed that 8 out of 10 patients with dry eyes were habitual contact lens wearers who slept with their lenses in.Remember, while contact lenses may enhance your appearance, eye health is paramount! PART 01: Can I Wear Contact Lenses to Bed?The short answer is 'no'. It’s crucial to understand that your cornea needs to breathe. While awake, the cornea receives about 80% of its oxygen from the air. Blinking helps wash away bacteria and maintain oxygen supply. When you sleep, the oxygen primarily comes from the vascular network in your eyelids and the aqueous humor, which contains limited oxygen. Wearing contact lenses during sleep can lead to corneal hypoxia. Different materials have varying oxygen permeability. For instance:Hydrogel Lenses: These have low oxygen permeability and should never be worn while sleeping, even for short naps.Silicone Hydrogel Lenses: These offer higher oxygen permeability (up to 175 DK/T), making them slightly safer for occasional naps. However, it’s still not advisable to wear them overnight. PART 02: Consequences of Sleeping with Contact LensesIf you forget to remove your contact lenses before sleeping, you might wake up with dry, irritated eyes. While this discomfort may seem minor, long-term use can lead to serious issues, including:1. Dry Eyes: Contact lenses can disrupt the tear film, causing dryness, burning sensations, blurred vision, and more.2. Eye Allergies: Lenses can accumulate proteins and other substances, which may harbor bacteria, leading to allergic reactions and corneal issues.3. Microbial Infections: A closed environment created by sleeping with lenses can promote bacterial growth, increasing the risk of bacterial keratitis. This can numb nerve endings, making you unaware of potential damage. PART 03: Recommended Wear Time for Contact LensesRegardless of the type, it’s advisable to remove your contact lenses after 8 hours of wear to allow your eyes to rest. It’s best to avoid wearing them overnight to maintain eye health. ConclusionNo matter how high the quality of your contact lenses, they remain a foreign body to your eyes. Always prioritize your eye health and remove your lenses before bed. Remember, healthy eyes contribute to true beauty!

Protect the oxygen layer of your eyes.

What if I fall asleep with my contact lenses in?

Contact Lens FAQs Q1:Will wearing contact lenses hurt my cornea?A: Contact lenses themselves are not harmful, but improper wearing techniques, poor care methods, and extended wear time can lead to eye infections and inflammation, which may indirectly harm the cornea. Always use contact lenses as directed and develop good care habits. Q2:Who is not suitable for wearing contact lenses?A: It’s essential to have a comprehensive eye examination before trying contact lenses for the first time. Follow your doctor's recommendations. Individuals with eye conditions like blepharitis, conjunctivitis, keratitis, severe trachoma, dry eye, or glaucoma should avoid contact lenses until inflammation subsides.Additionally, it’s best to refrain from wearing lenses during menstruation, pregnancy, or when experiencing a cold due to unstable intraocular pressure. Avoid wearing lenses while swimming or bathing to reduce the risk of infection. Q3:Why is the prescription for contact lenses different from that of glasses?A: Glasses sit approximately 12mm from the eye, which creates a vertex distance effect. In contrast, contact lenses are placed directly on the cornea, making their prescription slightly lower than that of glasses. Q4:I have astigmatism; how do I choose the right prescription?A: If your astigmatism is 150 degrees or more, or if the ratio of myopia to astigmatism is 4 or less, you need specialized toric contact lenses. For astigmatism under 150 diopters and a higher myopia ratio, regular contact lenses will suffice. Always consult your eye care professional to determine the appropriate prescription. Q5:What should I do if I feel a foreign body sensation after wearing contact lenses?A: A foreign body sensation may indicate that the lenses are damaged or worn incorrectly. Remove the lenses and check for any damage or the correct orientation.If discomfort persists, seek medical assistance. Some discomfort is normal for first-time users and should improve with time, but ensure there are no issues with the lenses. Q6:Does a larger diameter contact lens provide a better magnifying effect?A: While a larger diameter can enhance the magnifying effect, it also covers more of the cornea, potentially reducing oxygen supply to the eye. Colored lenses have an additional pigment layer, which further decreases oxygen permeability. For eye health, avoid excessively large diameters, especially for prolonged wear. Q7:My eyes are very dry, and I use eye drops whenever I wear contact lenses. Is this okay?A: While it’s fine to use eye drops for relief, avoid over-reliance, as this can diminish your natural tear production over time. If dryness persists, consider an eye exam to rule out underlying conditions and choose low-water-content lenses for better compatibility. Q8:Is a higher water content in lenses better for comfort?A: While higher water content can enhance comfort for hydrogel lenses due to their oxygen permeability, this principle does not apply to silicone hydrogel lenses. High-water-content hydrogel lenses may absorb tears and lead to dryness as moisture evaporates. Therefore, focus on your specific needs rather than solely pursuing high water content.

popularization of knowledge

Contact Lens Frequently Asked Questions

Nurturing Starry Eyes: Protecting Your Eyes While Wearing Contact Lenses Regularly Contact lenses have become the go-to choice for many myopic individuals seeking a stylish alternative to eyeglasses.As a Class III medical device, contact lenses come into direct contact with the cornea, making it essential to use them correctly to maximize their benefits. However, many people experience discomfort such as eye fatigue, redness, and dryness while wearing contact lenses. So, how can frequent contact lens users care for their eyes and maintain that starry-eyed look? <img src="https://pan.sigocontacts.com/overseas/content/9bb5c547ade54f1ba6770a3cc3069587.jpg" alt="3c23bf31-24ff-4dc8-bf94-465a08a31bfe.jpg" data-href="https://pan.sigocontacts.com/overseas/content/9bb5c547ade54f1ba6770a3cc3069587.jpg" style="width: 30%;"> PART 01: Develop Good Habits for Wearing Contact Lenses Skipping lens care routines can lead to serious eye issues. Here are some habits to avoid: Sleeping in Contact Lenses: This reduces oxygen flow to the cornea. Hydrogel lenses should never be worn while sleeping, even for short naps, due to their low oxygen permeability (often less than 30 Dk/t). This can lead to corneal hypoxia and affect eye health. <img src="https://pan.sigocontacts.com/overseas/content/3d5f7d323b8f45268fe7c66834de7973.jpg" alt="50cb5362-5cce-4d71-af44-f59f486935e3.jpg" data-href="https://pan.sigocontacts.com/overseas/content/3d5f7d323b8f45268fe7c66834de7973.jpg" style="width: 30%;"> Occasional Naps with Silicone Hydrogel Lenses: While higher-quality silicone hydrogel lenses (with oxygen permeability of 100 Dk/t or more) can be worn for short naps, it’s still not recommended for long periods. Always prioritize lens removal at night. Proper Lens Care: Always have a backup pair of eyeglasses handy, especially if you come home late. After removing your contact lenses, clean them thoroughly; do not skip this step. Also, never use lenses past their expiration date—be responsible for your eye health. PART 02: Use Artificial Tears and Steam Eye Masks For those who frequently wear contact lenses, artificial tears can be a lifesaver. These products mimic natural tears, providing moisture and relief for dry eyes, especially for those who spend long hours on screens. Additionally, steam eye masks can enhance blood circulation and soothe tired eyes, making them perfect for use during breaks or before bedtime. <img src="https://pan.sigocontacts.com/overseas/content/1831534962174ad2a00533b5166b75cc.png" alt="企业微信截图_16509298219354.png" data-href="https://pan.sigocontacts.com/overseas/content/1831534962174ad2a00533b5166b75cc.png" style="width: 30%;"> PART 03: Eat Eye-Friendly Foods Supporting your liver is crucial for eye health, as many eye problems stem from liver issues. Incorporate carotene-rich foods into your diet to help reduce eye redness. Foods such as carrots, pumpkin, leeks, spinach, persimmons, and oranges are excellent choices. Additionally, consider foods that help reduce liver heat, like mulberries, bitter melon, lotus root, and celery. Herbal teas with goji berries and chrysanthemums can also promote liver health and soothe eye strain. <img src="https://pan.sigocontacts.com/overseas/content/474ca31129394385a4a20717553f6e45.jpg" alt="cac2494a-5925-49a1-8cf0-d0387c52bcdf.jpg" data-href="https://pan.sigocontacts.com/overseas/content/474ca31129394385a4a20717553f6e45.jpg" style="width: 30%;"> Conclusion Your eyes are the windows to your soul. If you wear contact lenses regularly, it's essential to prioritize eye protection and develop good habits. Beyond the three methods mentioned, pay attention to other daily practices such as ensuring adequate sleep, avoiding excessive screen time, using anti-blue light lenses, and adjusting screen brightness. Developing starry eyes takes consistent effort—are you ready to commit?

How to get starry eyes

How can I protect my eyes if I wear contact lenses regularly?

A good contact lens care routine is essential for minimizing eye problems. Proper cleaning and care can significantly reduce the risk of eye infections. Let's dive into the steps for correctly cleaning and caring for your contact lenses! Step 1: Clean Your HandsBefore handling your contact lenses, wash your hands thoroughly and avoid having long nails to prevent bacteria contamination and lens scratches.<img src="https://pan.sigocontacts.com/overseas/content/60c9033e2ea14b4eb47a06f815005a4c.jpg" alt="1.jpg" data-href="https://pan.sigocontacts.com/overseas/content/60c9033e2ea14b4eb47a06f815005a4c.jpg" style=""/>Step 2: Remove and Rinse the LensesAfter washing your hands, remove the lenses and rinse them with a sufficient amount of lens solution to remove any debris or residue.<img src="https://pan.sigocontacts.com/overseas/content/babcdf36f41f452688a4403ef6fc6bc4.jpg" alt="2-.jpg" data-href="https://pan.sigocontacts.com/overseas/content/babcdf36f41f452688a4403ef6fc6bc4.jpg" style=""/>Step 3: Rinse Lens ResidueRinse both sides of the lenses for about 5 seconds with lens solution to ensure all residues are removed.<img src="https://pan.sigocontacts.com/overseas/content/97f845bf37fe4a52842c14f94e40e93a.jpg" alt="3.jpg" data-href="https://pan.sigocontacts.com/overseas/content/97f845bf37fe4a52842c14f94e40e93a.jpg" style=""/>Step 4: Soak and Store the LensesPlace the lenses in a clean lens case with fresh lens solution. Fill the case to about two-thirds full with the solution. If you don't use your contact lenses frequently, replace the solution every 2-3 days. Regularly clean and replace your lens case and tools about every month. Store the lens case in a cool, dry, and ventilated place, avoiding dark and humid environments like bathrooms to prevent mold growth.<img src="https://pan.sigocontacts.com/overseas/content/d6b6f864f0094340a389c8c3f2e2a9be.jpg" alt="4.jpg" data-href="https://pan.sigocontacts.com/overseas/content/d6b6f864f0094340a389c8c3f2e2a9be.jpg" style=""/>Additional Tips for Contact Lens Care1. Do Not Reuse Solution**: Discard any care solution that exceeds its preservation period.2. Makeup Precautions**: Wear contact lenses before applying makeup and remove them before removing makeup to avoid contamination.3. Proper Cleaning Solutions**: Never use tap water or alcohol to clean your lenses.4. Avoid Sharp Objects**: Do not let fingernails or other sharp objects touch your lenses.5. Eye Rest**: After removing your contact lenses, rest your eyes for 1 to 2 hours before going to sleep.6. Use Specific Eye Drops**: Do not use regular eye drops, care solution, or ointment when wearing contact lenses. Use only contact-specific eye lotion if your eyes feel dry.7. Regular Eye Check-Ups**: Have your eyes checked every six months to ensure they remain healthy. By following these steps and tips, you can maintain your contact lenses in optimal condition and protect your eye health.

A good contact lens care routine is essential for minimizing eye problems

Beginner's Guide: How to Properly Care for Contact Lenses

Fascinating Facts About the Eye The EyeballThe eyeball is nearly spherical, consisting of a transparent cornea at the front, the milky white sclera surrounding it, and the optic nerve at the back, which connects to the brain's visual center. The CorneaThe cornea is the clear, slightly convex surface at the front of the eye. It measures approximately 7.8 mm in radius on the anterior surface and about 6.8 mm on the posterior surface. The cornea has five distinct layers:1. Epithelial Cell Layer: The outermost layer that comes into contact with contact lenses. It can regenerate within 24 hours after minor injuries.2. Anterior Elastic Layer: This layer resists trauma and bacteria but does not regenerate after damage, being replaced by fibrous tissue instead.3. Stromal Layer: Also known as the parenchymal layer, this layer does not regenerate and is replaced by scar tissue when damaged.4. Posterior Elastic Layer: Composed of collagen fibers, this semi-permeable membrane is elastic. Rupture of this layer can lead to corneal edema.5. Endothelial Cell Layer: This layer cannot regenerate after damage. Its defects are filled by neighboring cells, but the number of endothelial cells diminishes with age. This layer regulates the water content of the cornea, which is about 78% water.The cornea is crucial for vision, as it is part of the eye's refractive system. It lacks blood vessels and receives nutrients primarily from the corneal limbal vascular network and the aqueous humor. When the eyes are open, around 80% of the oxygen required for metabolism comes from the air, with the remaining 20% sourced from the limbal network and aqueous humor. The cornea is rich in sensory nerves, making it highly sensitive.In cases of myopia, the muscles around the eye contract, increasing intraocular pressure and causing the eye to elongate. Research indicates that with each increase of 300 degrees in myopia, the eye's axis grows by about 1 mm, leading to significant changes in the eye's structure. The Tear FilmThe tear film is a thin layer of tears that covers the front surface of the eye, comprising three layers:1. Lipid Layer: The outermost layer, which prevents evaporation of tears and maintains surface tension.2. Aqueous Layer: The middle layer, primarily composed of water, salts, glucose, lysozyme, and immunoglobulin A. This layer provides oxygen and nutrients to the cornea and flushes out harmful substances.3. Mucin Layer: This layer reduces ocular surface tension and enhances the adhesion of the tear film to the cornea.The tear film lubricates the ocular surface, preventing dryness and improving the cornea's optical properties. It is refreshed by blinking, ensuring even distribution across the conjunctival and corneal surfaces, providing oxygen to the cornea, and clearing away foreign particles. ConclusionUnderstanding the structure and function of the eye helps us to take better care of our eye health and choose the right pupil products to enhance our visual experience and aesthetic effect.

Taking care of your eyes starts with awareness

Trivia for the eyes

With the challenges of myopia, convenient and stylish contact lenses have become a popular choice. Understanding the different disposable cycles of contact lenses can help you select the best option for your needs. This guide will explain the various disposable cycles and help you choose the right contact lenses based on your individual situation. Key Considerations<ul><li>Health Benefits of Shorter Disposable Cycles</li></ul> &nbsp; --Daily Disposable Lenses: Require no cleaning and offer the highest level of convenience and health benefits. Each day you use a fresh pair, minimizing the risk of infections and dryness. &nbsp; --Longer Disposable Cycles (Bi-weekly, Monthly, Semi-Annual, Annual): These lenses require more maintenance and care due to their extended use. <ul><li>Comfort and Moisture Content</li></ul> &nbsp; --Higher Moisture Content: Typically enhances comfort, but it's inversely related to the disposable cycle. Short-disposable lenses often have higher moisture content, making them more comfortable. &nbsp; --Moisture Content Trade-offs: Higher moisture levels can make lenses more fragile and increase the risk of dryness. It's essential to choose a lens based on your eye condition, daily use, and budget.<img src="https://pan.sigocontacts.com/overseas/content/1b2f66a7067541cb8e3409c4615dba3d.jpg" alt="内容填充.jpg" data-href="https://pan.sigocontacts.com/overseas/content/1b2f66a7067541cb8e3409c4615dba3d.jpg" style=""> Types of Contact Lenses and Their Best Uses <ul><li>Traditional Lenses</li></ul> &nbsp; --Annual Disposable Lenses &nbsp; Features: Lower moisture content, moderate hardness, easy handling and identification, usually made from durable hydrogel material. &nbsp; Best For: First-time wearers, budget-conscious individuals (e.g., students, office workers), and those with dry eyes. &nbsp; Pros: Cost-effective, durable, suitable for beginners. &nbsp; Cons: Requires regular cleaning, less comfortable compared to shorter-cycle lenses. &nbsp; --Semi-Annual Disposable Lenses &nbsp; Features: An improvement over annual disposables, offering similar characteristics but with better health benefits. &nbsp; Best For: Users still mastering lens handling, those with specific eye health needs, or individuals with dry eyes. &nbsp; Pros: More affordable than monthly or daily disposables, healthier than annual lenses. &nbsp; Cons: Requires regular cleaning and maintenance. <ul><li>Frequent Replacement Lenses</li></ul> &nbsp; --Monthly Disposable Lenses &nbsp; Features: Softer, with higher oxygen permeability, less sedimentation, and greater comfort. &nbsp; Best For: Experienced wearers, those using lenses more than three times a week, and individuals who prioritize comfort. &nbsp; Pros: Cost-effective, balanced comfort and health, less frequent cleaning required. &nbsp; Cons: Daily maintenance and care needed. &nbsp; --Bi-weekly Disposable Lenses &nbsp; Features: Healthier and more comfortable than monthly disposables, though fewer brands are available. &nbsp; Best For: Users seeking a balance between daily and monthly lenses. &nbsp; Pros: More comfortable and healthier than monthly disposables, less expensive than daily disposables. &nbsp; Cons: Limited brand choices, requires regular cleaning. <ul><li>Daily Disposable Lenses</li></ul> &nbsp; Features: Fresh lenses every day, no cleaning required, optimal comfort, and minimal risk of eye infections. &nbsp; Best For: Those with sensitive eyes, experienced wearers, or individuals who prefer convenience. &nbsp; Pros: Maximum comfort, excellent oxygen permeability, minimizes eye damage. &nbsp; Cons: Higher long-term cost compared to longer-cycle lenses. ConclusionChoosing the right contact lenses involves considering your eye health, daily usage, and budget. Silicone hydrogel monthly disposables offer a good balance of cost and health benefits for regular use. **Daily disposables** are ideal for those who prioritize convenience and comfort. Always select lenses that best fit your lifestyle and consult with an eye care professional for personalized advice.

Better Recognize the Contact Lens Disposal Cycle

How to Choose Contact Lenses Based on Disposable Cycles

Can you use eye drops when wearing contact lenses?Yes, but you must choose carefully. Only a few eye drops are suitable for use with contact lenses. Is it normal for our eyes to feel dry from time to time when wearing contact lenses?Absolutely! The surface of our eyes is always covered with a layer of tear film, which is about 0.05mm thick and is vital to the health of our eyes. Although 99% of the tear film is water, it has a subtle sandwich structure: the top layer is oil, the middle is aqueous humor, and the innermost layer is mucin. Our cornea's oxygen supply partly comes from the tear film, which contains many biologically active enzymes, like lysozyme, that destroy harmful substances. If the tear film is not functioning properly, it can lead to dry eyes, redness, foreign body sensation, and other symptoms. Long-term issues can even affect the cornea's health and lead to infections. Why shouldn’t you wear contact lenses for too long continuously?Continuous wear should not be too long. Choose high-quality contact lenses to avoid a lack of oxygen and infections. The root cause of these issues often lies in the thin tear film. Contact lenses are a great invention.They are lightweight, high-tech, and improve both appearance and vision. Using them safely is important. Choosing the right eye drops will not only maintain the lenses' effectiveness but also increase comfort. What kind of eye drops are appropriate for contact lens wear? 1. Artificial TearsArtificial tears are a class of drugs that simulate human tears. They are mostly single-component preparations, common ingredients include sodium vitrate, carbomer, polyvinyl alcohol, and sodium carboxymethylcellulose. These drugs have varying viscosities and liquefy at body temperature. The best ophthalmic medicine to mimic human tears is artificial tears. They come in different viscosities suitable for daily use. When wearing contact lenses, choose thinner artificial tears, such as those with sodium vitrate, polyvinyl alcohol, or sodium carboxymethylcellulose. Try different ones to find the most comfortable. Most eye drops contain preservatives like benzalkonium chloride, which can be harmful long-term and exacerbate dry eyes. If possible, use preservative-free artificial tears. 2. Contact Lens Eye DropsMany contact lens companies produce eye drops specifically for contact lenses. These usually contain artificial tear ingredients like hyaluronic acid, polyvinyl alcohol, sodium vitrate, and sodium carboxymethylcellulose, along with saline, boric acid, and bactericidal agents. While they reduce the risk of infection, bactericidal agents can damage normal epithelial cells. Long-term use is not recommended. 3. Antibiotic Eye DropsPeople with red eyes and secretion when wearing contact lenses might consider antibiotic eye drops. However, this is not necessary. Not all bacteria are harmful; good bacteria keep your eyes healthy. Broad-spectrum antibiotics kill all bacteria, disrupting the ecological balance and leading to more infections. Avoid prophylactic antibiotic eye drops during contact lens wear. If an infection occurs, seek medical attention. 4. Red Bloodshot Eye DropsIf you tend to have red eyes when wearing contact lenses, you might consider eye drops to remove redness. However, this is not advisable. Most redness-reducing drops contain adrenaline, which can cause blood vessel constriction and temporary relief. When the effect wears off, rebound redness occurs. This can worsen the lack of oxygen in the eyes and induce headaches. If your eyes are red after wearing contact lenses, it could indicate an issue with the lenses, such as improper fit, reversed wear, or damage. Consult a doctor if redness persists. 5. Anti-Itch and Anti-Allergy Eye DropsAvoid using anti-allergy drops while wearing contact lenses. Allergens dissolved in tears can attach to the lenses and cause continued allergies. The preservatives in these drops can damage the eye’s surface barrier. Consult a doctor for proper medication if you have allergic conjunctivitis. 6. Protein Removal Solution or Care SolutionNever use protein removal or care solution as eye drops. These solutions, while effective at sterilization, can cause keratinization of the ocular surface, leading to serious eye damage. Always dry excess care solution before wearing lenses. Rinsing lenses briefly with sterile saline or artificial tears can increase comfort. SummaryFor contact lens wear, prepare artificial tears or special contact lens eye drops. If possible, use preservative-free artificial tears. Check the product packaging for instructions to ensure suitability.

Essential Tips for Maintaining Comfort and Eye Hea

Can I Use Eye Drops When Wearing Contact Lenses

If you’re concerned about a broken contact lens and whether it can end up at the back of your eye, here’s what you need to know: The human eye is a closed system, meaning nothing can enter the space behind the eye. A broken contact lens cannot go to the back of the eye; it can only be on the surface or in the space between the eye and the eyelids. What to Do If Your Contact Lens Breaks 1. Remove the Broken Lens: If you feel discomfort and suspect that your lens is broken, remove it immediately. Avoid rubbing your eyes, as this can cause further damage to the cornea. 2. Handling Fragments: If a lens breaks while in your eye and you cannot remove all pieces: &nbsp; - Blink and Relax: Gently blink to help dislodge any fragments. &nbsp; - Use Your Eyelids: Carefully pull open your upper and lower eyelids and look up and down to help move the fragments. &nbsp; - Seek Assistance: Have someone help check your eye for remaining pieces. &nbsp; - Use Artificial Tears: Rinse your eyes with artificial tears to help flush out any debris. 3. Consult a Professional: If you’re unsure whether all fragments have been removed or if your eye remains uncomfortable, consult an eye care professional for a thorough examination. Common Causes of Contact Lens Breakage 1. High Moisture Content: Lenses with high moisture content are thinner and softer. When moisture evaporates, these lenses may absorb tears to maintain hydration. If the eyes are dry and the lenses cannot absorb enough moisture, they can become brittle and break. 2. Improper Handling: Using sharp objects like tweezers or nails to handle lenses can damage their structure, making them more likely to break inside the eye. 3. Overuse: Using lenses beyond their recommended period—such as wearing bi-weekly lenses for three weeks or quarterly lenses for four months—can lead to deterioration. Expired lenses are more likely to break and may harbor bacteria, increasing the risk of infection. Tips for Safe Contact Lens Wear 1. Choose the Right Lenses: Select lenses that match your eye’s moisture needs and limit daily wear to about 8 hours. Use artificial tears or moisturizing solutions to prevent dryness. 2. Inspect Lenses Regularly: Before wearing, check for any damage. Discard broken lenses immediately and use proper techniques to avoid tearing. 3. Avoid Full Wear Cycles: Do not use lenses for their full recommended period. For example, don’t wear daily lenses for a full day, weekly lenses for a full week, or monthly lenses for an entire month. Residual deposits may not be fully cleaned, which can affect lens lifespan and cleanliness. By following these guidelines, you can prevent issues with your contact lenses and ensure a more comfortable and safe wearing experience.

Correct Understanding Of “Broken” Contact Lenses

Can a Broken Contact Lens Go to the Back of the Eye?

Can You Wear Daily Disposable Contact Lenses for Two Extra Days? As a contact lens user, especially if you’re new to wearing them, you might have several questions. For instance: Can daily disposable lenses be worn for more than one day? Is it okay to use mineral water instead of contact lens solution? What do monthly and semi-annual lenses mean, and how long can you wear them? Let’s dive into these essential contact lens care tips. Can You Wear Daily Disposable Lenses for Two Extra Days? Not recommended.Daily disposable lenses are designed for single-use. They should be worn for one day and then discarded. These lenses are created with a high moisture content, making them more prone to damage and protein buildup. Wearing them for more than one day can increase the risk of eye infections and discomfort.<img src="https://pan.sigocontacts.com/overseas/content/da7e8053a30147e88e1b706d82fcf47b.jpg" alt="d198cbcf-4707-4119-b1ae-677f88a52aa3.jpg" data-href="https://pan.sigocontacts.com/overseas/content/da7e8053a30147e88e1b706d82fcf47b.jpg" style="width: 30%;">Tip: Daily lenses should not be worn for more than 8 hours a day. If you need to wear them for over 10 hours, choose lenses with higher oxygen permeability to minimize eye fatigue, dryness, and redness. Can Mineral Water or Saline Solution Replace Contact Lens Solution? No, it cannot. Contact lens solutions are specially formulated to clean, disinfect, lubricate, and maintain the moisture of your lenses. These solutions undergo rigorous testing to ensure safety and effectiveness—criteria that mineral water and saline solutions do not meet.Using alternatives like mineral water or saline can lead to lens distortion or infections. They do not provide the necessary properties to maintain lens performance and can adversely affect lens safety.<img src="https://pan.sigocontacts.com/overseas/content/83b8bf6464df45598715b25a7208a89f.jpg" alt="3282bed7-65a7-42de-a63b-16d656852b3c.jpg" data-href="https://pan.sigocontacts.com/overseas/content/83b8bf6464df45598715b25a7208a89f.jpg" style="width: 30%;">Tip: Always use a proper contact lens solution for cleaning and storing your lenses. For convenience, keep a small bottle of solution with you. Daily disposable lenses are also a good option for maintaining hygiene and convenience. What Is the Expiration Date for Monthly Disposable Lenses? The expiration date for contact lenses starts from the moment they are unsealed, not from the time you first wear them. Monthly disposable lenses expire one month after opening, regardless of the number of times they are worn. Similarly, semi-annual and annual lenses expire six months and one year after opening, respectively.<img src="https://pan.sigocontacts.com/overseas/content/8295420c56f9402a9c36a6a8dfa31e4b.jpg" alt="06c4d323-7a55-4e6c-8359-f30c2bcf32ce.jpg" data-href="https://pan.sigocontacts.com/overseas/content/8295420c56f9402a9c36a6a8dfa31e4b.jpg" style="width: 30%;">Tip: Avoid using lenses beyond their recommended period. For instance, do not wear daily lenses for a full day, weekly lenses for a full week, or monthly lenses for a full month. Deposits on lenses might not be completely removed during cleaning, which can impact their lifespan and cleanliness. Do Lenses Need to Be Pre-Soaked After Unpacking? Contact lenses are stored in a special solution before they are shipped and can typically be worn directly upon receipt. If you experience discomfort, rinse the lenses with contact lens solution or artificial tears before putting them on.<img src="https://pan.sigocontacts.com/overseas/content/637aab923e964f2eb1bac878b6d4554f.jpg" alt="5c48cde1-a905-4054-a032-f26a839c66ae.jpg" data-href="https://pan.sigocontacts.com/overseas/content/637aab923e964f2eb1bac878b6d4554f.jpg" style="width: 30%;">Tip: Disinfect new contact lens cases before use. Depending on the material, you can boil the case in water or use contact lens solution for disinfection. Clean the case weekly with a small brush and disinfect it with boiling water and solution. By following these guidelines, you can ensure better care and longevity for your contact lenses while maintaining optimal eye health. Although these details might seem minor, they are crucial for a safe and comfortable contact lens experience.

Tips for Contact Lens Wearers

Can You Wear Daily Disposable Contact Lenses for Two Extra Days?

Are You at Risk of Buying Fake Contact Lenses? If you're a contact lens wearer, you may have experienced discomfort, blurry vision, or lenses that slide out of place after trying on new lenses. You might wonder, “Could I have purchased counterfeit contact lenses?” Fortunately, the chances of encountering fake contact lenses on the market are quite low. Strict Regulations Surrounding Contact Lenses Contact lenses are classified as Class III medical devices, subject to rigorous regulations. To legally sell contact lenses, manufacturers must meet specific requirements:Domestic Manufacturers: Must obtain a “Medical Device Manufacturing License” and a “Certificate of Registration of Medical Device Products” from the appropriate authorities.Overseas Manufacturers: Must appoint a domestic agent to facilitate the registration process. These stringent regulations create a high barrier to entry, making it difficult for counterfeit products to penetrate the market. High Costs of Counterfeiting Manufacturing contact lenses requires significant investment in specialized equipment and expertise. It is unlikely that any manufacturer would invest heavily in producing fake lenses, as the financial risks far outweigh potential benefits. Moreover, retailers face legal penalties for selling counterfeit medical devices, making it unlikely they would compromise their business by dealing in fakes. Authorized Sales Channels Only authorized merchants and third-party platforms can sell branded contact lenses. Each seller must possess a “Medical Device Business License” to operate legally. Without this license, the sale of contact lenses is considered informal and illegal.Given these factors, the likelihood of purchasing counterfeit contact lenses is minimal. However, you can take additional steps to ensure the quality of the products you buy: How to Identify Quality Contact Lenses 1. Check Product Packaging:Legitimate contact lenses will have clear labeling, including the product registration number, manufacturer name, production address, and batch number. If any of this information is missing or incomplete, it’s a red flag. 2. Examine the Product:High-quality lenses should be transparent, free of impurities, soft, and properly shaped with smooth edges. Lenses that are opaque, too hard, or deformed are likely substandard. 3. Request a Purchase Invoice:Legitimate sellers should provide an official invoice. This document serves as proof of purchase and is essential for any future claims or quality disputes. 4. Assess Wearing Comfort:If you experience persistent discomfort, such as a foreign body sensation, stinging, or tearing after wearing contact lenses, they may not meet quality standards. Properly fitting lenses should feel comfortable shortly after application. Conclusion While the risk of purchasing counterfeit contact lenses is low due to strict regulations and high production costs, it is always wise to remain vigilant. Always undergo a comprehensive eye examination before using contact lenses to ensure you select the right product for your eye health. By following the guidelines above, you can help guarantee that the contact lenses you buy are safe and of high quality.

It's important to learn product identification

What are the chances of buying fake contact lenses on the market?

PART 01What is Water Content? Water content refers to the percentage of water in contact lenses. It is calculated as follows: &nbsp;\[\text{Water Content} = \left( \frac{\text{Weight of Water in Lens}}{\text{Total Weight of Lens}} \right) \times 100\%\] &nbsp;Contact lenses are categorized based on their water content: &nbsp;Low Water Content: 10% - 50% &nbsp;Medium Water Content: 50% - 65% &nbsp;High Water Content: Over 65% &nbsp; PART 02Effects of Water Content on Contact Lenses Water molecules play a crucial role in two main aspects of contact lenses: oxygen permeability and softness. &nbsp; Oxygen Permeability: &nbsp;Higher water content generally enhances oxygen transmission, particularly in hydrogel lenses. Since the cornea requires oxygen from the air, water molecules in the lens facilitate this transport. &nbsp;Softness and Comfort: &nbsp;Lenses with higher water content tend to be softer, which allows for better adaptation to the cornea, ultimately increasing wear comfort. &nbsp; Common Misconceptions &nbsp;Many people mistakenly believe that higher water content automatically means better lenses. However, contact lenses do not generate water. After being removed from their storage solution, lenses lose moisture to the surrounding air. The evaporation rate increases in drier environments, leading to the lens absorbing tears to maintain moisture. Consequently, lower water content lenses are less prone to dryness and can be more comfortable for some users. &nbsp; PART 03Choosing the Right Water Content Choosing between high and low water content lenses depends on individual needs: &nbsp; High Water Content Lenses (Above 50%): &nbsp;These lenses may be prone to breakage and deformation, making them suitable primarily for daily disposable lenses. &nbsp;Low Water Content Lenses: &nbsp;These options often provide longer lifespan, reduce sediment adhesion, and are effective in correcting mild astigmatism, making them ideal for extended wear. &nbsp; Individuals with Normal or High Tear Production: &nbsp;Feel free to choose lenses with any water content. &nbsp;Individuals with Dry Eyes or Extended Wear Needs: &nbsp;Opt for lenses with lower water content for better comfort and hydration. &nbsp; When selecting contact lenses, consider more than just water content. Evaluate material type (hydrogel vs. silicone hydrogel), design (base curve and diameter), wear duration, and personal eye conditions. &nbsp;By understanding the implications of water content in contact lenses, you can make informed choices that enhance your comfort and vision. &nbsp;

water content

Contact lens basic parameters popularization

Contact Lens Care: Recognizing Multipurpose Care Solutions With a significant number of myopia patients in China, the demand for contact lenses is on the rise. According to the “2020 China Pupil Contact Lens Industry Analysis Report,” the number of myopia patients could reach 700 million. In the first half of 2021, contact lens sales increased by 60% year-on-year, while color contact lenses saw an impressive 83% growth.In this thriving market, it’s vital not only to choose quality contact lenses but also to select effective care products. Today, we’ll discuss soft contact lens multipurpose care solutions. PART 01: Main Functions of Multipurpose Care Solutions The introduction of multipurpose care solutions is a significant advancement in contact lens hygiene. Previously, cleaning lenses was a complicated task, often requiring weekly visits to the retailer for protein removal. Now, with a single product, users can clean, rinse, disinfect, store, moisturize, and lubricate their lenses, greatly simplifying the process. PART 02: Key Characteristics of a Quality Multipurpose Solution 1. Effective Sterilization:A high-quality multipurpose solution must balance stability and sterilization. Ingredients like bisguanidine polymer and polyquaternium effectively eliminate harmful microorganisms, which is essential for safe lens care. 2. Superior Cleaning Ability:Daily wear can lead to protein and lipid deposits on lenses. An effective multipurpose solution should thoroughly clean these deposits to prevent discomfort and safeguard eye health. 3. Long-lasting Moisturization:Common moisturizing agents such as hydroxycellulose, propylene glycol, and glycerin enhance the lens-wearing experience. Recent advancements have improved the moisturizing properties of these solutions, ensuring better comfort throughout the day. 4. Low Eye Irritation:Multipurpose solutions should be gentle on the eyes. Look for products with a pH level close to that of human tears to minimize irritation. PART 03: Correct Usage of Multipurpose Care Solutions 1. Preparation:Pour the multipurpose solution into your lens case, ensuring your hands are clean and dry. 2. Lens Removal:Carefully take out your lenses and place them in the palm of your hand. 3. Cleaning:Apply the multipurpose solution to the lenses and gently scrub each lens with your index finger. 4. Rinsing:Rinse both sides of each lens thoroughly with the solution for at least 5 seconds. 5. Soaking:Place the cleaned lenses in the case filled with 2/3 of fresh solution. Secure the case and let the lenses soak for at least 4 hours. PART 04: Daily Use Precautions Shelf Life:Unopened solutions can be used until the expiration date. After opening, use the solution within the recommended timeframe and discard any unused portion promptly. Stop If Uncomfortable:If you experience discomfort, discontinue use immediately and consult a professional for a suitable care solution. Avoid Mixing Solutions: &nbsp;Different brands use various ingredients; mixing solutions can lead to harmful chemical reactions. Regular Maintenance:If you’re not wearing lenses for an extended period, regularly clean and replace the multipurpose solution in the case. It’s advisable to clean your lenses at least twice a week. Replace Accessories Regularly: Multipurpose solutions and lens cases have a limited lifespan. Replace them regularly to prevent bacterial infections. Conclusion Selecting the right multipurpose care solution is essential for maintaining your contact lenses and ensuring eye health. By following these guidelines, you can enhance your lens care routine and enjoy a more comfortable wearing experience.

An article to help you recognize contact lens multipurpose care solution

Contact lens care

Should You Remove Your Contact Lenses for Naps? Eyes are the windows to the soul, but when your vision gets blurry, glasses usually save the day. However, contact lenses are a popular choice for many, as they offer convenience and aesthetic appeal. Yet, wearing contact lenses comes with responsibility, and improper use can lead to serious eye health issues, sometimes even blindness. PART 01: Avoid Wearing Contact Lenses for Long Periods Never wear contact lenses for more than 8 hours a day. Unlike traditional glasses, contact lenses sit directly on the cornea, which doesn’t have blood vessels to supply oxygen. About 90% of the oxygen your cornea needs comes from the air. Wearing contact lenses for too long reduces this oxygen supply, leading to dry eyes, discomfort, and, in severe cases, blurred vision.Although some contact lenses are designed to be more breathable, it is still essential to alternate between contact lenses and glasses throughout the day. Wearing contact lenses for shorter periods is significantly safer than prolonged wear. PART 02: Remove Contact Lenses Before Napping Sleeping with contact lenses is a dangerous habit. While wearing contact lenses during the day generally meets your cornea’s oxygen needs, this changes when you sleep. With your eyes closed, oxygen flow is restricted, and the lenses block even more of the necessary airflow, potentially leading to complications like keratitis or conjunctivitis. Over time, sleeping with lenses can even result in blindness.Even for short naps, such as a 20-minute break, it’s advisable to remove your contact lenses. While a brief nap may not cause immediate damage, developing the habit of napping with contact lenses can lead to long-term issues. PART 03: Never Let Water Touch Your Contact Lenses Contact lenses and water don’t mix. Many people are unaware of the dangers of exposing their lenses to water, but the consequences can be severe. For example, a girl in the UK lost vision in one eye after washing her hands and touching her lenses without drying them properly. This led to an infection caused by an amoeba found in water.Water from taps, swimming pools, or even saliva can harbor harmful microorganisms that, once trapped under the contact lens, have the potential to infect your cornea. To avoid this, always ensure your hands are dry and clean before handling your contact lenses. For added safety, use a contact lens solution to rinse your hands before inserting or removing lenses. PART 04: Additional Tips for Contact Lens Care <ul><li>Put in your contact lenses before applying makeup and remove them before taking off your makeup.</li><li>Close your eyes when using hair spray or any aerosol products to prevent contact with the lenses.</li><li>Remove lenses before showering, swimming, or washing your face to prevent exposure to water.</li><li>Clean your contact lenses properly and regularly change the solution and case to prevent bacteria buildup.</li><li>Avoid wearing contact lenses when you are ill, menstruating, or experiencing eye discomfort.</li><li>If you notice any symptoms like eye pain, redness, light sensitivity, or excessive tearing, stop wearing your contact lenses immediately and consult an eye doctor.</li></ul> Conclusion Contact lenses are a great tool for improving your vision and appearance, but they require proper care to prevent serious eye conditions. Always remove your lenses before sleeping or exposing them to water, and limit your wear time to under 8 hours a day. By following these guidelines, you can enjoy the benefits of contact lenses without compromising your eye health.

These small details are important

Should you remove your contact lenses for naps?

Does Blurry Vision After Wearing Contact Lenses Mean Your Prescription Has Changed? Some contact lens wearers may experience blurry vision, dryness, or fluctuating clarity after wearing their lenses for long periods. This can lead to confusion, with many wondering: Does this mean my prescription has changed?The short answer is no. For most adults, once your eyes have stabilized (typically in your early 20s), your prescription won’t change drastically unless you have conditions like pathological myopia. Whether you wear contact lenses or glasses, your myopia won’t increase just because of lens wear. So why do vision fluctuations occur when wearing contact lenses? Let’s troubleshoot a few common reasons. PART 01:Poorly Fitting Contact Lenses Improperly fitting contact lenses can cause blurry or fluctuating vision. If you're new to contact lenses or recently switched to a new brand or style, you may not have chosen the correct size or model.Each contact lens has specific parameters, such as base curve and diameter. If your lenses are too tight, they can restrict oxygen flow to your eyes, causing redness and discomfort. On the other hand, if the lenses are too loose, they may slide around when you blink, causing inconsistent vision. You may notice clear vision one moment, then blurry the next—this is often tied to your blinking.To fix this, make sure to choose the right contact lenses. Look for the correct base curve and diameter on the packaging. If your lenses are too loose, try increasing the diameter or choosing a lens with a smaller base curve. If they’re too tight, opt for a larger base curve or reduce the diameter for a more comfortable fit. PART 02: Dry Eyes Dry eyes are another common cause of blurred vision when wearing contact lenses. Insufficient tear production can make your eyes feel dry and cause your vision to fluctuate. Using artificial tears or lubricating eye drops (safe for contact lenses) can alleviate dryness and improve clarity.In addition to artificial tears, the meibomian glands in your eyelids produce oil that helps maintain moisture on the surface of your eyes. If this oil is of poor quality, you may experience blurred vision intermittently, especially in the morning. It may feel like there’s a greasy layer over your eyes. To improve this, you can use warm compresses or gently massage your eyelids to stimulate oil production and clear up vision. PART 03: Environmental Factors Environmental factors can also affect how well you see with contact lenses. Contact lenses are coated with a thin layer of tears on both sides. If you wear them in dusty or polluted environments, particles like dust and PM2.5 can dissolve in your tears and accumulate on the lenses, causing blurry vision. These foreign particles can also contaminate your lenses and increase the risk of eye infections.If you must wear contact lenses in dusty or dirty environments, it's best to wear protective goggles to reduce exposure to contaminants. PART 04: Improper Contact Lens Wear Wearing contact lenses for extended periods or overnight can also cause issues. Contact lenses should not be worn for more than **8 hours a day**, and definitely not overnight. Prolonged wear can lead to eye infections or discomfort due to the lack of oxygen reaching your corneas. ConclusionWhile blurry vision after wearing contact lenses for long periods doesn’t indicate an increase in prescription strength, it can be due to several other factors such as poor lens fit, dry eyes, environmental conditions, or improper lens use. To protect your eye health, it’s recommended to alternate between contact lenses and glasses, and to remove lenses as soon as you experience any discomfort. Always follow proper contact lens care guidelines to avoid damaging your eyes.

Eye Trivia

Will blurring of vision after wearing contact lenses for a long time increase the number of eyes?

What is the Best Way to Choose the Base Curve for Contact Lenses? Slippage or discomfort with contact lenses often stems from choosing the wrong base curve.The base curve, also known as BC, is a critical factor that affects how well your contact lenses fit, your overall comfort, and the clarity of your vision. Here's what you need to know about selecting the right base curve for your eyes. PART 01: What is the Base Curve (BC) of a Contact Lens? The base curve is the radius of curvature on the inner surface of a contact lens. In simple terms, it represents how flat or steep the lens is. A larger base curve means a flatter lens, while a smaller base curve corresponds to a steeper fit.For most people, the base curve of contact lenses ranges from 8.0 to 8.9, with 8.4 to 8.6 being the most common among Asians. The base curve directly impacts the tightness and fit of the lens on your cornea, influencing comfort and movement. PART 02: Why is the Base Curve Important? Just as you would choose the right size for clothing, choosing the correct base curve ensures that your contact lenses fit comfortably and perform effectively. A well-fitted lens will sit centrally on your cornea, move slightly with blinking, and maintain good tear exchange to keep your eyes moist and healthy.If the base curve is too large, the lenses may move too much, causing blurry vision, discomfort, and even slippage. You might experience moments of clear vision followed by blurry vision, especially with eye movement.If the base curve is too small, the lenses will feel tight, possibly causing red eyes, dryness, or a sensation of grittiness. Over time, this could lead to oxygen deprivation, causing more serious issues like corneal swelling or infections. However, while devices can measure the curvature of the central cornea, they can't assess the curvature of the entire cornea. This is why it's important to try different lenses to see which base curve works best for your unique eye shape. PART 03:How Should You Choose the Right Base Curve? Due to the flexibility of soft contact lens materials, lenses can adapt somewhat to the shape of your cornea after being worn. However, if there’s a significant difference between the base curve of the lens and your eye's natural curvature, discomfort is likely.Here are some tips for choosing the right base curve:When in doubt, choose a slightly larger base curve.It’s generally better for the lens to be a little loose than too tight. Tight-fitting lenses are more likely to restrict oxygen flow, leading to discomfort.Consider other factors like diameter, oxygen permeability, and water content. A good base curve is essential, but the overall comfort and performance of a lens depend on other specifications as well. These factors affect how breathable and hydrating the lenses are, which can also impact how comfortable they feel throughout the day. Finally, like buying clothing, choosing the right contact lenses involves considering various factors beyond just the base curve. Make sure to take the lens material, design, and other attributes into account for a comfortable and effective fit. Conclusion Choosing the correct base curve for your contact lenses is essential for comfort and vision clarity. A poorly fitting lens can cause issues like slippage, discomfort, or even eye health problems. By understanding the base curve and other important lens characteristics, you can make a more informed decision to ensure a good fit. Always try on different lenses and consult with your optometrist to find the perfect match for your eyes.

What is the best way to choose a base arc?

Slippage occurs with contact lenses

Top-tier lenses, endless colors

LaPêche | CAREFREE BEAUTY FOR YOUR EYES

<img src="https://pan.sigocontacts.com/overseas/content/1d4c05cac6874e7faf249629599cd5b0.png" alt="BLOGbanner.png" data-href="https://pan.sigocontacts.com/overseas/content/1d4c05cac6874e7faf249629599cd5b0.png" style=""/> Brand StoryIn the world of Domina, the gaze is a form of power.Domina is more than a pair of lenses -it is an invisible crown,a quiet expression of confidence, clarity, and control.When women Domina,they no longer seek to be seen -they define how the world is seen.You are the Domina. Product Introductions1.AURA SeriesPlay with Your Eyes: Express YourselfClick here to buy👉 &nbsp;<a href="https://www.sigocontacts.com/en/p-1000214515.html?ispoint=false&amp;isclearsale=false&amp;keyword=domina-colored-contact-lenses&amp;colour=domina-colored-contact-lenses" target="_blank">https://www.sigocontacts.com/en/p-1000214515.html?ispoint=false&amp;isclearsale=false&amp;keyword=domina-colored-contact-lenses&amp;colour=domina-colored-contact-lenses</a> <img src="https://pan.sigocontacts.com/overseas/content/7b061e5aa5c34eb3a522a8579dbf6133.png" alt="blogppt内页.png" data-href="https://pan.sigocontacts.com/overseas/content/7b061e5aa5c34eb3a522a8579dbf6133.png" style="">2.Protagonist Light Daily DisposableYou were born with the aura of a protagonist, making every beam shine in your eyes.Click here to buy👉 <a href="https://www.sigocontacts.com/en/p-1000212668.html" target="_blank">https://www.sigocontacts.com/en/p-1000212668.html</a> <img src="https://pan.sigocontacts.com/overseas/content/930ba979037d4c2e90e59041f4eac65c.jpg" alt="日抛主角光.jpg" data-href="https://pan.sigocontacts.com/overseas/content/930ba979037d4c2e90e59041f4eac65c.jpg" style=""> 3.Oxygen Player Daily DisposableIt's the young girl who is full of energy and radiance, a vibrant presence that lights up the room.Click here to buy👉 <a href="https://www.sigocontacts.com/en/p-1000214101.html" target="_blank">https://www.sigocontacts.com/en/p-1000214101.html</a> <img src="https://pan.sigocontacts.com/overseas/content/12c079dae25a4145a856810fedd6e30f.jpg" alt="日抛氧气玩家.jpg" data-href="https://pan.sigocontacts.com/overseas/content/12c079dae25a4145a856810fedd6e30f.jpg" style=""> 4.First Try Half Yearly DisposableWe are certain that your first experience with contacts will be a memorable one!Click here to buy👉 <a href="https://www.sigocontacts.com/en/domina-first-try-half-yearly-1pc-p-1000212643.html" target="_blank">https://www.sigocontacts.com/en/domina-first-try-half-yearly-1pc-p-1000212643.html</a> <img src="https://pan.sigocontacts.com/overseas/content/6fae7f6ae7144e578db7c43e9d834b90.jpg" alt="1.jpg" data-href="https://pan.sigocontacts.com/overseas/content/6fae7f6ae7144e578db7c43e9d834b90.jpg" style=""><img src="https://pan.sigocontacts.com/overseas/content/c4b0f0f1a33049a5a1a9a358f8133616.jpg" alt="2.jpg" data-href="https://pan.sigocontacts.com/overseas/content/c4b0f0f1a33049a5a1a9a358f8133616.jpg" style=""><img src="https://pan.sigocontacts.com/overseas/content/bd3ab0f661fb4dcea44758568c816587.jpg" alt="3.jpg" data-href="https://pan.sigocontacts.com/overseas/content/bd3ab0f661fb4dcea44758568c816587.jpg" style="">

You are the Domina.

Domina | Dominate Your Narrative

<img src="https://pan.sigocontacts.com/overseas/content/4f96b5dd382f4c31a6577ca864b0d35a.jpg" alt="neo.jpg" data-href="https://pan.sigocontacts.com/overseas/content/4f96b5dd382f4c31a6577ca864b0d35a.jpg" style=""/> Brand Story Founded in 2008, when the market was flooded with exaggerated and hybrid-style colored contact lenses, NEO's "Little Black Ring" stood out with its minimalist black rim design. In 2020, the brand drew inspiration from the "Black Ring" to create the new concept of "Ring Series" colored lenses. By incorporating circular elements in the design, we achieve a brightening effect that revitalizes the beauty of our eyes. Product Display1.Classical-Black-Ring【Daily-Disposable】The minimalist black rim design stands out, providing a natural blending effect that allows users to wear them easily in everyday situations. This has made it the first choice for many users when it comes to colored contact lenses, with accumulated online sales exceeding 50 million pieces to date! <a href="https://www.sigocontacts.com/neo-classical-black-ring-daily-10-pcs-p-10001422.html" target="_blank">https://www.sigocontacts.com/neo-classical-black-ring-daily-10-pcs-p-10001422.html</a> <img src="https://pan.sigocontacts.com/overseas/content/8110c44db25a415394a996329447cfe2.jpg" alt="图层-3(1).jpg" data-href="https://pan.sigocontacts.com/overseas/content/8110c44db25a415394a996329447cfe2.jpg" style=""> 2.Classical-Black-Ring【Half-Yearly-Disposable】The "Classical Black Ring" refers not only to this particular pattern but also to NEO's brand philosophy. It embodies the commitment to creating a natural and authentic look, meeting the daily wear needs of users throughout the entire product line. <a href="https://www.sigocontacts.com/neo-classical-black-ring-half-yearly-1-pcs-p-9195.html" target="_blank">https://www.sigocontacts.com/neo-classical-black-ring-half-yearly-1-pcs-p-9195.html</a> <img src="https://pan.sigocontacts.com/overseas/content/48ad7f61825042479a8c20775772d03d.jpg" alt="4(5).jpg" data-href="https://pan.sigocontacts.com/overseas/content/48ad7f61825042479a8c20775772d03d.jpg" style=""> Brand CommitmentNEO has established a deep partnership with the leading Korean factory, Vision Science, boasting advanced optical craftsmanship and high-definition color reproduction. NEO adheres to international production standards and holds dual certifications from the US FDA and EU CE for medical devices. We strictly control production quality, with product quality always being our top priority.

Rejecting complicated and ineffective embellishments, we adopt a minimalist and natural design.

NEO | Less is More

<img src="https://pan.sigocontacts.com/overseas/content/0d4873a0a40a46cd965136c8fefd0b16.png" alt="未命名的设计.png" data-href="https://pan.sigocontacts.com/overseas/content/0d4873a0a40a46cd965136c8fefd0b16.png" style=""/> <h4 style="text-align: center;">Brand Story</h4> Kename heard the call—a million young hearts, unfiltered and bright.That’s why we made lenses for you: not chasing trends, but celebrating what makes your eyes uniquely yours.Originality isn’t just a promise—it’s in every detail. Comfort isn’t an afterthought—it’s the foundation. This is more than a brand. It’s your invitation to a world where your light burns brightest—powered by everything that makes you, you. <h3 style="text-align: center;">Product Introductions</h3>1、Daily Disposable SeriesBionic doll-like eye design with 4D patterns, creating a natural doll-like look.​Advanced ultra-thin lens technology, with a lens center thickness of only 0.06mm.Click here to buy👉 <a href="https://www.sigocontacts.com/en/p-1000214137.html" target="_blank">https://www.sigocontacts.com/en/p-1000214137.html</a> <img src="https://pan.sigocontacts.com/overseas/content/10086c770e39405c9a2558ad369d7c8c.png" alt="产品介绍图-日抛英文.png" data-href="https://pan.sigocontacts.com/overseas/content/10086c770e39405c9a2558ad369d7c8c.png" style=""> 2、Half-yearly Disposable SeriesDoll-like vibe with large diameter, featuring Barbie comic styleClick here to buy👉 <a href="https://www.sigocontacts.com/en/p-1000214138.html" target="_blank">https://www.sigocontacts.com/en/p-1000214138.html</a> <img src="https://pan.sigocontacts.com/overseas/content/de1b36c15eca4ab6acc6ccc66767380b.png" alt="产品介绍图-半年抛英文.png" data-href="https://pan.sigocontacts.com/overseas/content/de1b36c15eca4ab6acc6ccc66767380b.png" style="">

Dollcore Large Diameter with Original Design

Kename | Light Within , Power Beyond

<img src="https://pan.sigocontacts.com/overseas/content/7578b100877a445190bac8d857071b50.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/7578b100877a445190bac8d857071b50.png" style=""/> BRAND STORY Founded in 1945, &nbsp;Alcon is committed to delivering high quality products that meet and exceed customer expectations. To meet these expectations, we work with a set of external and internal standards and requirements. PRODUCT INTRODUCTION1.DAILIES TOTAL1® Daily Disposable Contact Lenses The first and only daily disposable lenses with nearly 100% water at the surface, so nothing touches the eye but a gentle cushion of moisture — for a lens that feels like nothing.DAILIES TOTAL1&reg; are the only contact lenses to feature water gradient technology, which increases the water content to almost 100% near the surface of the lens. This cushion of moisture, combined with the highest breathability of any daily disposable, give your eyes a feels-like-nothing’s-there comfort and overall healthier look. 5pk👉 <a href="https://www.sigocontacts.com/alcon-dailies-total-1-daily-5-pcs-p-10005080.html" target="_blank">https://www.sigocontacts.com/alcon-dailies-total-1-daily-5-pcs-p-10005080.html</a> 30pk👉 <a href="https://www.sigocontacts.com/alcon-dailies-total-1-daily-30-pcs-p-10006520.html" target="_blank">https://www.sigocontacts.com/alcon-dailies-total-1-daily-30-pcs-p-10006520.html</a> <img src="https://pan.sigocontacts.com/overseas/content/29404affe5c84e6e915d1d69853a4055.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/29404affe5c84e6e915d1d69853a4055.png" style=""> MORE REASONS TO LIKE DAILIES TOTAL1&reg;√ Loved even by those that have experienced dryness in other lenses.√ Start every day with fresh contact lenses.√ Nearly 9 out of 10 wearers agreed that DAILIES TOTAL1&reg; contact lenses are so comfortable they sometimes forget they are wearing them. 2.AIR OPTIX® plus HydraGlyde® AIR OPTIX&reg; plus HydraGlyde&reg; contact lenses deliver comfort all month long thanks to SmartShield&reg; Technology and HydraGlyde&reg; Moisture Matrix. SmartShield&reg; shields against deposits collecting on the surface of the lens, while HydraGlyde&reg; helps maintain surface moisture all day. These outstanding lenses feature our exclusive SmartShield&reg; Technology to help protect your lenses from irritating deposits, while HydraGlyde&reg; Moisture Matrix attracts and retains long-lasting lens surface moisture. You can wear AIR OPTIX&reg; plus HydraGlyde&reg; contact lenses comfortably from Day 1 to Day 30††. And you only need to replace them once a month. &nbsp; 3 pk👉 <a href="https://www.sigocontacts.com/alcon-air-optix-plus-hydraglyde-monthly-3-pcs-p-10002185.html" target="_blank">https://www.sigocontacts.com/alcon-air-optix-plus-hydraglyde-monthly-3-pcs-p-10002185.html</a> 6 pk👉 <a href="https://www.sigocontacts.com/alcon-air-optix-plus-hydraglyde-monthly-6-pcs-p-10005256.html" target="_blank">https://www.sigocontacts.com/alcon-air-optix-plus-hydraglyde-monthly-6-pcs-p-10005256.html</a> <img src="https://pan.sigocontacts.com/overseas/content/e63806980ef4426b98dc59130fbda59d.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/e63806980ef4426b98dc59130fbda59d.png" style=""> AIR OPTIX&reg; plus HydraGlyde&reg; Offers√ A reusable lens, which makes these contact lenses easy on your wallet√ Outstanding vision that’s there for you√ Exclusive SmartShield&reg; Technology featuring an ultra-thin protective layer to help shield contact lenses from irritating deposits 3.AIR OPTIX® NIGHT &amp; DAY® AQUA AIR OPTIX&reg; NIGHT & DAY&reg; AQUA contact lenses can be worn from day to night and then some. The lenses offer comfortable continuous wear for people with busy lifestyles who need a flexible lens-wearing experience.AIR OPTIX&reg; NIGHT & DAY&reg; AQUA contact lenses give wearers flexibility in their wearing schedule and are the most doctor-recommended brand for patients who sleep in their contacts. NIGHT & DAY&reg; AQUA contacts are FDA-approved for daily wear and up to 30 nights of continuous wear. They also allow more oxygen permeation than any other available soft contact lens. 3pk👉 <a href="https://www.sigocontacts.com/[bc8.4]alcon-air-optix-night-day-aqua--monthly-3-pcs-p-10006030.html" target="_blank">https://www.sigocontacts.com/[bc8.4]alcon-air-optix-night-day-aqua--monthly-3-pcs-p-10006030.html</a> <img src="https://pan.sigocontacts.com/overseas/content/3ef173a484df4760a73e224f8244d846.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/3ef173a484df4760a73e224f8244d846.png" style="width: 100%;"/> Why You’ll Like AIR OPTIX&reg;NIGHT & DAY&reg; AQUA√ Gives you and your eye doctor the option to create a custom wearing schedule that’s flexible with your busy lifestyle√ FDA-approved for daily wear and up to 30 nights of continuous wear‡√ Exclusive SmartShield&reg; Technology creates an ultra-thin protective layer to shield lenses from irritating deposits√ Most breathable contact lens material on the market, with oxygen continuously flowing through the lens√ Easy-to-remember monthly replacement schedule 4.DAILIES® &nbsp;AQUACOMFORT PLUS®AILIES&reg; AquaComfort Plus&reg; contact lenses allow wearers to say “goodbye” to cleaning solutions and lens cases, and say “hello” to fresh contacts every day. Blink-activated moisture technology keep DAILIES&reg; AquaComfort contacts comfortable all day long. 5 pk👉 <a href="https://www.sigocontacts.com/alcon-dailies-aquacomfort-plus-daily-5-pcs-p-10005740.html" target="_blank">https://www.sigocontacts.com/alcon-dailies-aquacomfort-plus-daily-5-pcs-p-10005740.html</a> 30 pk👉 <a href="https://www.sigocontacts.com/alcon-dailies-aquacomfort-plus-daily-30-pcs-p-2476.html" target="_blank">https://www.sigocontacts.com/alcon-dailies-aquacomfort-plus-daily-30-pcs-p-2476.html</a> <img src="https://pan.sigocontacts.com/overseas/content/b7e5b4e24e6d4d309a4973d7c6e3d3f9.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/b7e5b4e24e6d4d309a4973d7c6e3d3f9.png" style=""> DAILIES&reg; &nbsp;AQUACOMFORT PLUS&reg; Offers√ A fresh pair of contact lenses every day√ A solution for people who are nearsighted or farsighted√ A 100% recyclable plastic pack 5.Focus® Dailies® All Day Comfort®Focus&reg; Dailies&reg; All Day Comfort&reg; contains Alcons patented lightStream technology creating an ionic surface that helps prevent build-up of protein, helping the contacts remain fresh and clear throughout the day. The material Nelfilcon A with added PVA and a high water content of 69% allows plenty of oxygen to get through to your eyes. When you take in their reasonable cost per pair, per day it's no surprise why these are popular with both Eye Doctors and contact lens wearers. 30 pk👉 <a href="https://www.sigocontacts.com/alcon-focus-dailies-all-day-comfort-daily-30-pcs-p-2486.html" target="_blank">https://www.sigocontacts.com/alcon-focus-dailies-all-day-comfort-daily-30-pcs-p-2486.html</a> <img src="https://pan.sigocontacts.com/overseas/content/9a6f7efb0aaa4e95a2b7ac3d73b4699d.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/9a6f7efb0aaa4e95a2b7ac3d73b4699d.png" style=""> Why Choose Focus&reg; Dailies&reg; All Day Comfort&reg;√ Fresh clean contacts everyday√ Great for occasional wear√ Blink activated moisture release for added comfort all day√ LightStream technology helps prevent the build up of protein√ Handling tint makes handling the lens easier√ High water content daily contacts√ Great price√ One of the most popular daily contacts with great customer reviews BRAND VISIONWe aspire to lead the world in innovating life-changing vision products because when people see brilliantly, they live brilliantly.

See a more exciting world

Alcon

<img src="https://pan.sigocontacts.com/overseas/content/ea5fdd8feb09477583d05363f967e809.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/ea5fdd8feb09477583d05363f967e809.png" style=""/> BRAND STORY CooperVision designs and manufactures innovative, high quality contact lenses to meet a remarkably wide range of wearer needs. We conduct extensive ongoing research and development in optical science. And we collaborate closely with eye care professionals, who help us identify the evolving needs of contact lens wearers around the world. PRODUCT INTRODUCTION1.Avaira Vitality™Avaira Vitality&trade; contact lenses from CooperVision are perfect for keeping your eyes moist and comfortable throughout the day. Made with a high water content and silicone hydrogel, these lenses will ensure that your eyes look healthy and feel hydrated.Avaira Vitality&trade; offers Class 1 UV protection to help prevent damage that can be caused by exposure to the sun. By blocking more than 90% UVA and 99% UVB, these lenses assist in slowing the development of conditions, such as cataracts.CooperVision's aberration-neutralizing system minimises any spherical irregularities in the lens surface so that you'll always see the full picture. These ultra-breathable lenses can also be worn for up to 30 consecutive days (under the guidance of your optician). 3pk👉 <a href="https://www.sigocontacts.com/coopervision-avaira-vitality-contact-lenses-3-pcs-p-10005749.html" target="_blank">https://www.sigocontacts.com/coopervision-avaira-vitality-contact-lenses-3-pcs-p-10005749.html</a> <img src="https://pan.sigocontacts.com/overseas/content/59176eb67f63490485e72526c99dc364.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/59176eb67f63490485e72526c99dc364.png" style="">6pk👉 <a href="https://www.sigocontacts.com/coopervision-avaira-vitality-contact-lenses-6-pcs-p-10005748.html" target="_blank">https://www.sigocontacts.com/coopervision-avaira-vitality-contact-lenses-6-pcs-p-10005748.html</a> <img src="https://pan.sigocontacts.com/overseas/content/7cef8277bc334ab5839c8ff2d89df889.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/7cef8277bc334ab5839c8ff2d89df889.png" style="">Benefits of Avaira Vitality&trade; contact lenses√ High water content makes these lenses ideal for dry eyes√ Monthly lenses: can be worn for up to 30 consecutive day√ Handy 6 pack gives you a 6-month supply (per eye)√ Class 1 UV protection reduces damage caused by sun exposure√ Smooth lens surface ensures total clarity of vision√ Breathable lenses allow plenty of oxygen through to the eye 2.BiofinityBiofinity lenses are compatible with easyvision Monthly Opteyes prescriptions, and available as a 3 Pack.Biofinity contact lenses by Coopervision are super high-quality contact lenses that feel so comfortable you can wear them for up to six days and seven nights continuously (always check with your optician to see if this wearing pattern is suitable for you).These premium lenses have patented Aquaform technology that allows an optimum level of oxygen to reach your eyes, keeping them moist and comfortable throughout the day. The smooth, naturally breathable and wettable lens surface resists deposits, keeping your vision clear.Biofinity are great for long wear, especially if you've previously experienced dry eyes. This is because they combine high oxygen permeability with low water content, for a super comfortable feel. The aspheric front surface sharpens your focus and helps you enjoy clear vision all day. 3pk👉 <a href="https://www.sigocontacts.com/coopervision-biofinity-monthly-3-pcs-p-2445.html" target="_blank">https://www.sigocontacts.com/coopervision-biofinity-monthly-3-pcs-p-2445.html</a> <img src="https://pan.sigocontacts.com/overseas/content/014e52a5a1bf4a2cb5ad444f855b2204.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/014e52a5a1bf4a2cb5ad444f855b2204.png" style="">Benefits of Biofinity contact lenses√Aquaform technology allows optimum oxygen levels to reach your eyes for comfortable wear√Smooth, breathable surface helps to keep your vision clear all day√Aspheric front surface for a sharper focus√Biofinity can be worn for up to six days and seven nights continuously, under the advice of an eye care professional 3.Proclear® 1 DayProclear&reg; 1 Day contact lenses, by leading manufacturer CooperVision, are daily disposable contact lenses that offer high levels of comfort while remaining clean and clear throughout wear. These lenses are equivalent to easyvision Daily Vusion One Day contact lenses and so are a compatible alternative.If you’ve suffered from dry or irritated eyes from wearing contact lenses before, Proclear&reg; 1 Day may be the solution for you. As daily disposable lenses, they offer convenient and hygienic wear every day and this wearing pattern can be considerably easier on your eyes. Proclear&reg; 1 Day are designed to be gentle on your eyes for a comfortable wearing experience.This aspheric design of these lenses allows for crisp and clear vision, accurately correcting either short or long sight, while allowing oxygen to flow freely through to your eyes to keep them looking and feeling healthy even after 12 hours of wear. Proclear&reg; 1 Day use PC Technology&trade; to ensure that they retain water for hydrated and comfortable eyes. 10pk👉 <a href="https://www.sigocontacts.com/coopervision-proclear-1-day-contact-lenses-10-pcs-p-2447.html" target="_blank">https://www.sigocontacts.com/coopervision-proclear-1-day-contact-lenses-10-pcs-p-2447.html</a> <img src="https://pan.sigocontacts.com/overseas/content/de2ec670f885479ba3f93231a4acde67.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/de2ec670f885479ba3f93231a4acde67.png" style="">30pk👉 <a href="https://www.sigocontacts.com/coopervision-proclear-1-day-contact-lenses-30-pcs-p-2446.html" target="_blank">https://www.sigocontacts.com/coopervision-proclear-1-day-contact-lenses-30-pcs-p-2446.html</a> <img src="https://pan.sigocontacts.com/overseas/content/ad806c31cd6d4520a64d84e4ef99a818.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/ad806c31cd6d4520a64d84e4ef99a818.png" style="">Benefits of Proclear&reg; 1 Day contact lenses√ Daily disposable lenses: convenient and exceptionally hygienic√ Suitable for those who suffer from dry eyes√ Can be worn for up to 12 hours a day√ PC technology&trade; ensures hydrated and healthy eyes√ Breathable lenses that allow oxygen to flow freely through to your eyes 4.Biomedics® Now™Biomedics&reg; Now&trade; is the successor of the popular Biomedics 55 Evolution. Aspheric lens design effectively controls spherical aberration not only in the lens, but also in the human eye. Spherical aberration is the inability of a lens to focus light on a common point. That means Biomedics&reg; Now&trade; contact lenses are able to focus light, providing clearer, crisper, sharper vision regardless of the amount of correction required. &nbsp;At the same time, a thinner, patented edge design provides excellent comfort. Biomedics Now provides better vision, comfort, and proven performance. 2pk👉 <a href="https://www.sigocontacts.com/coopervision-biomedics-now-monthly-2-pcs-p-11309.html" target="_blank">https://www.sigocontacts.com/coopervision-biomedics-now-monthly-2-pcs-p-11309.html</a> <img src="https://pan.sigocontacts.com/overseas/content/b9fce3ee4738401e98470b8ce280b4e1.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/b9fce3ee4738401e98470b8ce280b4e1.png" style="">6pk👉 <a href="https://www.sigocontacts.com/coopervision-biomedics-now-monthly-6-pcs-p-9292.html" target="_blank">https://www.sigocontacts.com/coopervision-biomedics-now-monthly-6-pcs-p-9292.html</a> <img src="https://pan.sigocontacts.com/overseas/content/22e732defb2646c5a69822f83f22638e.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/22e732defb2646c5a69822f83f22638e.png" style="">Benefits of Biomedics&reg; Now&trade;√ Excellent wettability and mid-water content to support comfort throughout the day.√ UV blocker helps protect your eyes against the transmission of ultraviolet rays, helping support your eye health.√ Monthly lenses: can be worn for 30 consecutive days√ Specifically designed to correct naturally occurring spherical aberrations in your eyes√ Slim and soft contact lenses fit securely and comfortably√ Handling tint makes application easy 5.Clariti® 1 DayManufactured by CooperVision, these daily disposable contact lenses are a convenient and hygienic choice, suitable for wearers with myopia. No cleaning or storing routine is required, and they can be replaced every morning, with a fresh, new pair.Made from a soft and flexible silicone hydrogel material, Clariti&reg; 1 Day are exceptionally breathable lenses that let a large amount of oxygen pass through them to the cornea. This ensures optimum eye health, and a natural feel from breakfast until bedtime.Clariti&reg; 1 Day also feature WetLoc technology that retains water molecules on the lens surface, keeping your eyes moist and guaranteeing all-day comfort. With an added layer of UV blocking, these hydrogel contact lenses also provide resistance against harmful UV rays to help protect your eyes, ideal for daily wear. 30pk👉 <a href="https://www.sigocontacts.com/coopervision-clariti-1-day-contact-lenses-30-pcs-p-13275.html" target="_blank">https://www.sigocontacts.com/coopervision-clariti-1-day-contact-lenses-30-pcs-p-13275.html</a> <img src="https://pan.sigocontacts.com/overseas/content/8c2c91dda30a4f7cab984c01b40684c0.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/8c2c91dda30a4f7cab984c01b40684c0.png" style="">Benefits of Clariti&reg; 1 Day contact lenses√ Daily disposable lenses, perfect for a comfortable and convenient wear√ Ultra-breathable lenses let plenty of oxygen through to the eyes√ Made from flexible silicone hydrogel material for a secure fit√ UV filter offers an extra layer of protection against harmful rays√ WetLoc technology keeps moisture locked into each lens 6.Mediflex® 1 Day ExtraCooperVision Biofinity daily disposable contact lenses. Each box contains 30 individually wrapped disposable contact lenses. Suitable for the correction of myopia, please refer to the official product information or consult your eye care professional for specific prescription ranges. Made of advanced materials and design technology, designed to provide a comfortable wearing experience all day long. The product is imported, ensuring international standards of quality and production processes. 10pk👉 <a href="https://www.sigocontacts.com/coopervision-mediflex-1-day-extra-contact-lenses-10-pcs-p-13450.html" target="_blank">https://www.sigocontacts.com/coopervision-mediflex-1-day-extra-contact-lenses-10-pcs-p-13450.html</a> <img src="https://pan.sigocontacts.com/overseas/content/b6432cba527b4d91b902dfb2e6920971.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/b6432cba527b4d91b902dfb2e6920971.png" style="">30pk👉 <a href="https://www.sigocontacts.com/coopervision-mediflex-1-day-extra-contact-lenses-30-pcs-p-13447.html" target="_blank">https://www.sigocontacts.com/coopervision-mediflex-1-day-extra-contact-lenses-30-pcs-p-13447.html</a> <img src="https://pan.sigocontacts.com/overseas/content/ec97a553f6dd48bf83bb0ac5d4a4c025.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/ec97a553f6dd48bf83bb0ac5d4a4c025.png" style="">Benefits of Mediflex&reg; 1 Day Extra√ Up to 11 hours of comfortable wear, especially for long hours of work, study or travelling.√ Excellent clarity to meet the visual needs of various environments.√ Daily disposable design, no need to clean and care, reduce the risk of infection, in line with the requirements of modern life, convenient and hygienic.√ Adopting high quality materials, high oxygen permeability, reducing dryness, redness, swelling and other symptoms of oxygen deficiency in the eyes.√ Widely adapted to various eye types and conditions, including sensitive eyes and dry eyes.√ Portable packaging of 30 tablets to meet the one-month dosage, easy to replace anytime, anywhere. BRAND VISION As a global leader in contact lenses, we help improve the way people see each day.But our work doesn’t stop there. We thoughtfully design our products and packaging† to make efficient use of resources while working to reduce our carbon footprint. &nbsp; &nbsp; &nbsp;Here at CooperVision, we’re taking steps in our manufacturing and distribution to operate more sustainably where possible. We are striving to eliminate waste and unnecessary packaging to reduce our environmental impact.By facilitating the responsible sourcing of materials, and starting to offset waste from our products and packaging that cannot yet be reclaimed¶, we’re taking strides to improve the well-being of our planet.Together with our customers, our partners and beyond, many small acts today count toward a brighter tomorrow for People + Planet. &nbsp; &nbsp; &nbsp;

Bringing better vision to the world

CooperVision | No two eyes are the same

<img src="https://pan.sigocontacts.com/overseas/content/bcde9a99d48d4239830a88ef59448578.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/bcde9a99d48d4239830a88ef59448578.png" style=""/> BRAND STORY In 1988, the Acuvue brand launched the world’s first replacement contact lenses for vision correction. Over the past thirty years, we have never slowed down in our pursuit of developing new products and solutions.As technology evolves, we will continue to explore and empower more people to achieve better visual experiences and see all that is possible. PRODUCT INTRODUCTION1.1 Day Acuvue Moist1 Day Acuvue Moist are incredibly breathable daily contact lenses from Johnson & Johnson that don't require a daily eye care routine. Great for dry or sensitive eyes, these lenses are made with exclusive LACREON technology and a wetting agent, inspired by the body's natural tears. Plus, they lock in moisture to keep your vision crystal-clear, preventing any dryness.If you're looking for lenses that can provide long-lasting comfort, 1 Day Acuvue Moist are a great choice. Their unique moisture cushion keeps your eyes free from irritation and is specially formulated to provide extra care. They have a high water content of 58%, in-built UV protection and are made from a type of silicone hydrogel material, etafilcon A, to ensure high levels of comfort from breakfast until the end of the day. 10 pk👉 <a href="https://www.sigocontacts.com/1-day-acuvue-moist-contact-lenses-10-pcs-p-2469.html" target="_blank">https://www.sigocontacts.com/1-day-acuvue-moist-contact-lenses-10-pcs-p-2469.html</a> <img src="https://pan.sigocontacts.com/overseas/content/6e57cf540e5d49bbab8e6118c4a0c476.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/6e57cf540e5d49bbab8e6118c4a0c476.png" style="">30 pk👉 <a href="https://www.sigocontacts.com/1-day-acuvue-moist-contact-lenses-30-pcs-p-2470.html" target="_blank">https://www.sigocontacts.com/1-day-acuvue-moist-contact-lenses-30-pcs-p-2470.html</a> <img src="https://pan.sigocontacts.com/overseas/content/c76c7590e37e4b2a80eae4a88387c42a.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/c76c7590e37e4b2a80eae4a88387c42a.png" style="">Benefits of 1 Day Acuvue Moist contact lenses√ Daily disposable contact lenses, easy to use and convenient√ Great for dry eyes, with LACREON technology that provides extra care√ High UV blocking, prevents more than 80% of harmful UV radiation√ A unique cushion of moisture to ensure hydration all day long√ The visibility tint and 1-2-3 inversion indicator allows for an easy application 2.1 Day Acuvue Trueye1 Day Acuvue Trueye by Johnson & Johnson are high-quality daily contact lenses, recommended by our in-house eye care professionals. Made from incredibly breathable silicone hydrogel material, Trueye lenses feature Hydraclear technology to ensure hydration and keep your vision clear. Designed to give you a no-lens feeling, these comfortable lenses are slim and lightweight. Plus, these daily lenses offer a high level of UV blocking, and are ideal for wearers with busy lifestyle needs, as they don’t require an eye care routine, with cleaning or storage.1 Day Acuvue Trueye's silicone hydrogel material (narafilicon A) allows almost 100% of oxygen to meet both the right eye and the left eye, which is much more than traditional hydrogel. Even better, the lenses lock in moisture, so your eyes feel comfortable and irritation-free.As so much oxygen can reach the eye, 1 Day Acuvue Trueye lenses are great for anyone who has suffered from dry eyes in the past. Whether you’re working late in the office or travelling all day, your eyes will stay bright and healthy from morning until night. 10pk👉 <a href="https://www.sigocontacts.com/1-day-acuvue-trueye-contact-lenses-10-pcs-p-10005694.html" target="_blank">https://www.sigocontacts.com/1-day-acuvue-trueye-contact-lenses-10-pcs-p-10005694.html</a> <img src="https://pan.sigocontacts.com/overseas/content/76fe7de93cc64b4e88348776923d1f82.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/76fe7de93cc64b4e88348776923d1f82.png" style="">30pk👉 <a href="https://www.sigocontacts.com/1-day-acuvue-trueye-contact-lenses-30-pcs-p-10005693.html" target="_blank">https://www.sigocontacts.com/1-day-acuvue-trueye-contact-lenses-30-pcs-p-10005693.html</a> <img src="https://pan.sigocontacts.com/overseas/content/da5e0b03f7b940e986035396178c60b9.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/da5e0b03f7b940e986035396178c60b9.png" style="">Benefits of 1 Day Acuvue Trueye contact lenses✓Daily disposable contact lenses that require no cleaning or storage overnight✓Hydraclear technology keeps your eyes moist and comfortable✓Silicone hydrogel material lets lots of oxygen reach the cornea✓High levels of UV protection from an in-built UV filter block harmful sun rays✓1-2-3 indicator and Visitint technology for an easy lens application 3.ACUVUE&reg; VITA&trade;Acuvue&reg; Vita&trade; contact lenses are the latest addition to Johnson & Johnson’s contact lens range. They use HydraMax&trade; Technology to maximise and maintain moisture while you wear them, with the result being healthy and hydrated eyes whether it is the first or the fourth week of the month. Acuvue&reg; Vita&trade; also block out 99.8% of UVB and 93.4% of UVA light, protecting your eyes from the damage that can be caused by the sun’s rays. 3pk👉 <a href="https://www.sigocontacts.com/acuvue-vita-monthly-contact-lenses-3-pcs-p-10003984.html" target="_blank">https://www.sigocontacts.com/acuvue-vita-monthly-contact-lenses-3-pcs-p-10003984.html</a> <img src="https://pan.sigocontacts.com/overseas/content/4b7f5c5b3db84531b630c79242290c93.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/4b7f5c5b3db84531b630c79242290c93.png" style="">6pk👉 <a href="https://www.sigocontacts.com/acuvue-vita-monthly-contact-lenses-6-pcs-p-10006464.html" target="_blank">https://www.sigocontacts.com/acuvue-vita-monthly-contact-lenses-6-pcs-p-10006464.html</a> <img src="https://pan.sigocontacts.com/overseas/content/962e0676aef54379a10e6ffec6114315.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/962e0676aef54379a10e6ffec6114315.png" style="">Benefits of Acuvue&reg; Vita&trade; contact lenses✓HydraMax&trade; Technology optimises moisture levels all month long✓3-2-1 indicator makes these lenses perfect for first time wearers✓Monthly lenses that last for up 30 consecutive days✓UV blocking helps to protect your eyes from harmful ultraviolet light✓Ideal if you suffer from dry eyes. 4.Acuvue Oasys® 6Acuvue Oasys&reg; 6 with Hydraclear Plus lenses are designed to offer one of the most comfortable fits for contact lens wearers, thanks to Johnson & Johnson's advanced Hydraclear Plus technology. A wetting agent, which mimics the eye's natural tear film, retains water and increases hydration from the moment you put them in, to the moment you take them out.With in-built UV blocking and made from a silicone hydrogel material, Senofilcon A, &nbsp;Acuvue Oasys&reg; 6 lenses with Hydraclear Plus work to keep your eyes protected and increase breathability to your eye's cornea throughout the day. 6pk👉 <a href="https://www.sigocontacts.com/p-1000212637.html" target="_blank">https://www.sigocontacts.com/p-1000212637.html</a> <img src="https://pan.sigocontacts.com/overseas/content/2478aabd911a45ad8d444b8604ff21c1.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/2478aabd911a45ad8d444b8604ff21c1.png" style="">Benefits of &nbsp;Acuvue Oasys&reg; 6 contact lenses with Hydraclear Plus√ Two-weekly contact lenses: 2 weeks of daily wear or 1 week of continuous wear (under the guidance of your optician)√ Great for those who might usually suffer from dry eyes√ Hydraclear Plus technology keeps your eyes moist and free from dryness√ In-built UV protection helps to keep your eyes healthy√ Visibility tint to help insert and remove your lenses BRAND VISION Focused on bettering vision care for everyoneAs part of Johnson &amp; Johnson Vision, it’s our responsibility to live up to the principles that guide us. It’s why we’re committed to making quality vision care affordable and why we never stop looking for innovative new ways to help people around the world see better.

Dedicated to providing better vision care services for everyone

ACUVUE | See all possibilities

<img src="https://pan.sigocontacts.com/overseas/content/7d5eb76eb6de42a4a706bd4c0d8ba6e1.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/7d5eb76eb6de42a4a706bd4c0d8ba6e1.png" style="">BRAND STORY Bausch + Lomb was founded in 1853 in Rochester, New York, initially as a small optical shop. Today, it has grown into a global company valued at billions of dollars, with approximately 10,000 employees and products sold in over 100 countries.Bausch + Lomb is dedicated to protecting and improving the vision of millions of people worldwide, consistently utilizing new innovations to help individuals achieve clear vision and a vibrant life.Over the past 165 years, Bausch + Lomb has become synonymous with innovation and quality, earning respect as one of the most trusted healthcare brands globally. The company offers the broadest and highest-quality range of eye care products, including contact lenses, lens care solutions, ophthalmic pharmaceuticals, intraocular lenses, and other ophthalmic surgical products, with a complete product line ranging from clear lenses and colored lenses to care solutions. PRODUCT INTRODUCTION1.SofLens® Daily DisposableSofLens Daily Disposable contact lenses are manufactured by Bausch & Lomb. These popular, affordable lenses have ComfortMoist&trade; technology for a high level of comfort that lasts all day. The lens is super thin and feels very natural on the eye, creating a cushion of moisture for easy wear.With Bausch & Lomb’s high definition aspheric optics, Soflens contact lenses are designed to give you sharp, clear vision. The new and improved blister pack is easy to grip and open, with a click together design that is convenient to carry.There’s no need to clean or store these contact lenses overnight, thanks to the daily wearing pattern. 5 pk👉 <a href="https://www.sigocontacts.com/bausch+lomb-soflens-daily-5-pcs-p-2355.html" target="_blank">https://www.sigocontacts.com/bausch+lomb-soflens-daily-5-pcs-p-2355.html</a> <img src="https://pan.sigocontacts.com/overseas/content/0aba6964d2664920a7436b01e47916ed.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/0aba6964d2664920a7436b01e47916ed.png" style=""> 30pk👉 <a href="https://www.sigocontacts.com/bausch+lomb-soflens-daily-30-pcs-p-1000212452.html" target="_blank">https://www.sigocontacts.com/bausch+lomb-soflens-daily-30-pcs-p-1000212452.html</a> <img src="https://pan.sigocontacts.com/overseas/content/d945199283d54e0ea951f26f520effce.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/d945199283d54e0ea951f26f520effce.png" style="">Benefits of SofLens&reg; Daily Disposable contact lenses√ High definition optics to reduce blurriness, glare and halos for sharp, clear vision√ ComfortMoist technology to keep your eyes hydrated and comfortable all day√ New blister pack design for easy removal of lenses√ Daily contact lens wearing pattern makes these lenses super convenient to wear√ Find out how to read your prescription for SofLens Daily Disposable including base curve and diameter 2.PureVision®2 PureVision&reg;2 contact lenses, from Bausch & Lomb are high quality, super breathable lenses that are designed to keep your eyes feeling fresh all day. These monthly lenses can either be worn for up to 16 hours a day for 30 days or, if approved by your optician, are suitable for extended wear. 3pk👉 <a href="https://www.sigocontacts.com/bausch+lomb-purevision-monthly-3-pcs-p-4720.html" target="_blank">https://www.sigocontacts.com/bausch+lomb-purevision-monthly-3-pcs-p-4720.html</a> <img src="https://pan.sigocontacts.com/overseas/content/0cebc02536fa4a898253b67b6611cea3.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/0cebc02536fa4a898253b67b6611cea3.png" style="">If you do get approval to use PureVision&reg;2 for extended wear you can wear these lenses continuously for 30 days and even sleep in them, although we would advise not sleeping in them more than 2 nights a week to ensure maximum comfort.The lens has a thin design for easy application and to keep your eyes comfortable while you wear them. With many of us spending large amounts of time on digital devices, PureVision&reg;2 lenses provide crisp, clear and irritation-free vision that's perfect for the rigours of modern life. These advanced lenses also allow a high level of oxygen to reach your eyes so that they always look and feel healthy. Benefits of PureVision&reg;2 contact lenses√ Monthly lenses: can be worn for 30 consecutive days√ Ideal lenses for those who spend long periods of time on digital devices√ Suitable for extended wear once approved by your optician√ Breathable lenses allow plenty of oxygen to reach the eyes for healthy look and feel√ Advanced design prevents glare and blurry vision 3.SofLens®59 SofLens&reg; 59 monthly contact lenses, manufactured by optical pioneers Bausch & Lomb, are durable lenses that are ideal for those who lead a busy life. Made from a mixture of water and Halifilcon B, SofLens&reg; 59 are particularly adept at resisting protein build-ups on the surface of the lens, ensuring a fresh and comfortable feeling as well as perfectly clear sight.The ‘59’ in SofLens&reg; 59 comes from the fact that the lenses are made with 59% water, making them ideal for those with dry eyes as they lock in moisture for optimal hydration throughout the day. This high water content ensures that your eyes will stay irritation-free even if you are regularly performing tasks that place strain on your eyes, such as using a digital device or driving long distances. 3 pk👉 <a href="https://www.sigocontacts.com/bausch+lomb-soflens-monthly-3-pcs-p-2352.html" target="_blank">https://www.sigocontacts.com/bausch+lomb-soflens-monthly-3-pcs-p-2352.html</a> <img src="https://pan.sigocontacts.com/overseas/content/1bc4493a85054463946dfc4dc36c0521.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/1bc4493a85054463946dfc4dc36c0521.png" style="">6 pk👉 <a href="https://www.sigocontacts.com/bausch+lomb-soflens-monthly-6-pcs-p-2353.html" target="_blank">https://www.sigocontacts.com/bausch+lomb-soflens-monthly-6-pcs-p-2353.html</a> <img src="https://pan.sigocontacts.com/overseas/content/e26c5b8abc294404967af30b6193956c.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/e26c5b8abc294404967af30b6193956c.png" style=""> Benefits of SofLens&reg; 59 contact lenses√ Monthly lenses: can be worn for 30 consecutive days√ Protein-resistant lens surface prevents deposits and build-ups√ High water content for hydrated, irritation-free eyes√ Ideal for those with dry eyes√ Comfortable wear even during tasks that can cause eye strain 4.SofLens®38 SofLens&reg; 38 Half-yearly contact lenses are special for China Mainland which has strong R&D team and the quality is guaranteed . 38% low water content, makes your eyes more moist and free feeling. Made of “integrated + special polishing” technology, the lens edge is smooth, which helps the tear circulation, so that the eyes are moisturized for a long time, preventing dry eyes. 2pk👉 <a href="https://www.sigocontacts.com/bausch+lomb-soflens-half-yearly-2-pcs-p-2348.html" target="_blank">https://www.sigocontacts.com/bausch+lomb-soflens-half-yearly-2-pcs-p-2348.html</a> <img src="https://pan.sigocontacts.com/overseas/content/7059278bdf414082a59034218974c27f.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/7059278bdf414082a59034218974c27f.png" style="">Benefits of SofLens&reg; 38 Half-yearly√ Special process to prevent dry eyes√ Lightweight and breathable√ Non-ionic material anti-protein√ Healthy wearing, &nbsp;lenses are not easy to age 5.PureVision Day+NightPureVision Day+Night contact lenses by Bausch & Lomb are affordable monthly lenses with advanced AerGel technology for extra comfort. They are specially designed to allow filtering of oxygen for clear vision and easy wear all day long.PureVision Day+Night lenses are super breathable. They are made from 36% water and 64% Balafilcon A materials, which make them a great choice for those who have suffered from dry or sensitive eyes in the past.If you are looking for affordable monthly contact lenses that can be worn overnight occasionally, PureVision Day+Night is a good option. 6 片装👉 <a href="https://www.sigocontacts.com/bausch+lomb-purevision-monthly-6-pcs-p-6457.html" target="_blank">https://www.sigocontacts.com/bausch+lomb-purevision-monthly-6-pcs-p-6457.html</a> <img src="https://pan.sigocontacts.com/overseas/content/4974c65afe134882b636a1a963480d31.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/4974c65afe134882b636a1a963480d31.png" style="">Benefits of PureVision Day+Night contact lenses√ Monthly contact lenses that you clean and store in solution at night√ AerGel technology for extra comfortable wear, great for dry or sensitive eyes√ Designed to allow oxygen filtering underneath the lens, for healthy eyes and clear vision√ Can be worn for up to 16 hours a day and slept in for up to 2 nights a week BRAND VISIONBausch Lomb‘s &nbsp;mission is simple, yet powerful: helping you see better to live better all over the world—that’s why we started and what we still strive for today. Through unwavering focus rooted in innovation, quality and craftsmanship, we continue to pursue our lifelong vision of protecting and enhancing the gift of sight through every phase of life.It's When We See Better That We Can Live BetterWe research, ideate and engineer innovative materials, technologies and eye health solutions with integrity, persistence and excellence.

See better, Live better

BAUSCH + LOMB

<img src="https://pan.sigocontacts.com/overseas/content/b269c0c0c45749a38388b57f843cba1a.jpg" alt="美若康.jpg" data-href="https://pan.sigocontacts.com/overseas/content/b269c0c0c45749a38388b57f843cba1a.jpg" style=""/> BRAND STORYFounded in 2012, MeiruoKang has focused on silicone hydrogel materials and successfully developed cutting-edge silicone hydrogel lenses. In 2013, we launched the world's first colored silicone hydrogel daily disposable lenses. Today, we offer a complete product line that includes clear lenses, colored lenses, and blue light-blocking options. We are committed to continuous innovation and will introduce even higher-quality silicone hydrogel contact lenses in the future. PRODUCT INTRODUCTION1.CONFiDENCEHigh Oxygen Permeability Silicone Hydrogel Colored Lenses: Beauty and Comfort Combined Daily： <a href="https://www.sigocontacts.com/miacare-confidence-1-day-silicone-hydrogel-10-pcs-p-6788.html" target="_blank">https://www.sigocontacts.com/en/miacare-confidence-1-day-silicone-hydrogel-10-pcs-p-6788.html</a> <img src="https://pan.sigocontacts.com/overseas/content/e74375f73a7749c59bb595bea1224f11.png" alt="图片1 (1).png" data-href="https://pan.sigocontacts.com/overseas/content/e74375f73a7749c59bb595bea1224f11.png" style=""> Monthly： <a href="https://www.sigocontacts.com/Miacare-confidence-monthly-silicone-hydrogel-1-pcs-p-1000212461.html" target="_blank">https://www.sigocontacts.com/en/Miacare-confidence-monthly-silicone-hydrogel-1-pcs-p-1000212461.html</a> <img src="https://pan.sigocontacts.com/overseas/content/a1826087c77f4e90b304af9fbd1fbaf8.png" alt="美若康月抛1 (1).png" data-href="https://pan.sigocontacts.com/overseas/content/a1826087c77f4e90b304af9fbd1fbaf8.png" style=""> 2.透片系列High Oxygen Permeability Silicone Hydrogel Clear Lenses: Protecting Your Eye Health with Care Sihy： <a href="https://www.sigocontacts.com/miacare-sihy-silicone-hydrogel-daily-contact-lens-30-pcs-p-1000212147.html" target="_blank">https://www.sigocontacts.com/en/miacare-sihy-silicone-hydrogel-daily-contact-lens-30-pcs-p-1000212147.html</a> DELiGHT： <a href="https://www.sigocontacts.com/miacare-delight-silicone-hydrogel-daily-contact-lens-30-pcs-p-10003613.html" target="_blank">https://www.sigocontacts.com/en/miacare-delight-silicone-hydrogel-daily-contact-lens-30-pcs-p-10003613.html</a> Blue-Oxygen（Blue Light Blocking）： <a href="https://www.sigocontacts.com/miacare-blue-oxygen-daily-10-pcs-p-1000212146.html" target="_blank">https://www.sigocontacts.com/en/miacare-blue-oxygen-daily-10-pcs-p-1000212146.html</a> <img src="https://pan.sigocontacts.com/overseas/content/77e202e19a3845a2b72b387e8beec3d2.png" alt="美若康透片 (1).png" data-href="https://pan.sigocontacts.com/overseas/content/77e202e19a3845a2b72b387e8beec3d2.png" style=""> Brand CommitmentMeiruoKang is committed to "Caring for Your Eyes for a Lifetime." We focus on developing high oxygen permeability contact lenses and promise to fully care for human vision health while promoting sustainable development. Our goal is to become a beloved and respected brand among consumers in the contact lens industry.

20 Years of Expertise in Silicone Hydrogel Research

Miacare|The Leading Brand in Silicone Hydrogel Contact Lenses

<img src="https://pan.sigocontacts.com/overseas/content/dcc260a634794113a7e3f4c746fd14f0.png" alt="image.png" data-href="https://pan.sigocontacts.com/overseas/content/dcc260a634794113a7e3f4c746fd14f0.png" style=""/> Brand StoryNamed after the Greek goddess NYXThe 'i' represents 'I,'Symbolizing that a girl with dark eyes can also be a goddess of the nightThe 'i' sounds like 'eye,' Suggesting that there is beauty in eyes even in the darknessThe iNYX colored contact lenses perform exceptionally well on dark eyesHelping more people discover the beauty of deep-set eyes Product Introductions 1. iNYX Insight series Fresh Every Glance Dlight Your Eye Half Year：<a href="https://www.sigocontacts.com/en/inyx-insight-half-yearly-1-pcs-p-1000212571.html" target="_blank">https://www.sigocontacts.com/en/inyx-insight-half-yearly-1-pcs-p-1000212571.html</a> <img src="https://pan.sigocontacts.com/overseas/content/ac137ef95527418e88efa9e03f67ace9.png" alt="灵感系列 en1.png" data-href="https://pan.sigocontacts.com/overseas/content/ac137ef95527418e88efa9e03f67ace9.png" style=""> <img src="https://pan.sigocontacts.com/overseas/content/46239d2b91fc4f59aadf1366256f8283.png" alt="灵感en2.png" data-href="https://pan.sigocontacts.com/overseas/content/46239d2b91fc4f59aadf1366256f8283.png" style=""> 2.iNYX Light sense series Maintain the transparency of your eyes while preserving their colorful allure. Shadows falling into the eyes are the sweet dreams gifted by the night. Daily： <a href="https://www.sigocontacts.com/en/inyx-light-sense-daily-10-pcs-p-1000212572.html" target="_blank">https://www.sigocontacts.com/en/inyx-light-sense-daily-10-pcs-p-1000212572.html</a> <img src="https://pan.sigocontacts.com/overseas/content/4fc91645f48144c2aff77551f2c82e73.png" alt="光感系列-日抛en1.png" data-href="https://pan.sigocontacts.com/overseas/content/4fc91645f48144c2aff77551f2c82e73.png" style=""> Half Year：<a href="https://www.sigocontacts.com/en/inyx-insight-half-yearly-1-pcs-p-1000212573.html" target="_blank">https://www.sigocontacts.com/en/inyx-insight-half-yearly-1-pcs-p-1000212573.html</a> <img src="https://pan.sigocontacts.com/overseas/content/1b950113d3eb47179928c8608acd368b.png" alt="光感系列-半年抛en1.png" data-href="https://pan.sigocontacts.com/overseas/content/1b950113d3eb47179928c8608acd368b.png" style=""/> <img src="https://pan.sigocontacts.com/overseas/content/820f1f8143034ca08f76a71b7bb992bf.png" alt="光感系列-半年抛en2.png" data-href="https://pan.sigocontacts.com/overseas/content/820f1f8143034ca08f76a71b7bb992bf.png" style=""/>

Your Eye Color is Your Exclusive Treasure

iNYX | Your Eye Color is Your Exclusive Treasure

<img src="https://pan.sigocontacts.com/overseas/content/fec3bcdb46704426bce2b52c939e8c22.jpg" alt="GLAMUP.jpg" data-href="https://pan.sigocontacts.com/overseas/content/fec3bcdb46704426bce2b52c939e8c22.jpg" style=""> Brand Story Embrace the colors with your eyesConvey a free and fearless attitudeDeeply research and design formulasWith professional expertise and extensive fashion experienceIntegrating fashion and vibrant colors into colored pupil designCreate personalized and trendy colored contact lens productsLet's showcase our colorful and passionate true selves together Series productsColorful &gt; Color Fusion Pupil Light Mixed Blood👇 <a href="https://www.sigocontacts.com/glam-up-colorful-daily-10-pcs-p-1000212503.html" target="_blank">https://www.sigocontacts.com/glam-up-colorful-daily-10-pcs-p-1000212503.html</a> <a href="https://www.sigocontacts.com/glam-up-colorful-monthly-1-pcs-p-1000212416.html" target="_blank">https://www.sigocontacts.com/glam-up-colorful-monthly-1-pcs-p-1000212416.html</a> <img src="https://pan.sigocontacts.com/overseas/content/d1e65ee8260742ce8ba19ed329fcacf9.png" alt="截屏2024-08-02 16.04.03.png" data-href="https://pan.sigocontacts.com/overseas/content/d1e65ee8260742ce8ba19ed329fcacf9.png" style="width: 100%;"> Confession-Gravity &gt; Bright and eye-catching👇 <a href="https://www.sigocontacts.com/glam-up-confession-gravity-series-daily-disposable-10-pcs-p-1000212502.html" target="_blank">https://www.sigocontacts.com/glam-up-confession-gravity-series-daily-disposable-10-pcs-p-1000212502.html</a> <img src="https://pan.sigocontacts.com/overseas/content/e545068d998a4e51810bca7ebc1e5745.png" alt="截屏2024-08-02 16.39.40.png" data-href="https://pan.sigocontacts.com/overseas/content/e545068d998a4e51810bca7ebc1e5745.png" style="width: 100%;"> Coffee-serie-Oats-Latte &gt; Natural, native, and more everyday👇 <a href="https://www.sigocontacts.com/glam-up-coffee-daily-10-pcs-p-10006542.html" target="_blank">https://www.sigocontacts.com/glam-up-coffee-daily-10-pcs-p-10006542.html</a> <img src="https://pan.sigocontacts.com/overseas/content/d4cb05e5a93543c2bdb5ddf135a58ca2.png" alt="截屏2024-08-02 17.05.04.png" data-href="https://pan.sigocontacts.com/overseas/content/d4cb05e5a93543c2bdb5ddf135a58ca2.png" style="width: 100%;">

THE WORLD IN MY EYES IS COLOURFUL AND COLOURFUL

Glam up | Trendy Color Designer

<img src="https://pan.sigocontacts.com/overseas/content/ea39b56bd2b74e40b60a939c65d06973.jpg" alt="人鱼姬.jpg" data-href="https://pan.sigocontacts.com/overseas/content/ea39b56bd2b74e40b60a939c65d06973.jpg" style=""/> Brand Story Since its inception, the Mermaid Princess brand has been committed to "shining" as the motto for brand and product development. It collaborates with the top contact lens factories worldwide to develop and strictly control product quality. On the basis of ensuring "safety" and "comfort," the brand has pioneered the "shining" concept.Aiming to bring consumers both external product experience and internal emotional value through the brand's path of shine. Product Introduction1. Glitter Master seriesThe series introduces an innovative atomized gold powder technique, creating extremely fine gold powder for an enhanced comfortable wearing experience. It uses natural mica color ink, which is delicate and rich in layers, allowing for three-dimensional and variable light refraction. Glitter Master Daily Disposbale 10 PCS👉 <a href="https://www.sigocontacts.com/en/hyunlens-glitter-master-daily-10-pcs-p-10002949.html" target="_blank">https://www.sigocontacts.com/en/hyunlens-glitter-master-daily-10-pcs-p-10002949.html</a> Glitter Master Monthly Disposable 1 PC👉 <a href="https://www.sigocontacts.com/en/hyunlens-glitter-master-monthly-1-pcs-p-10002356.html" target="_blank">https://www.sigocontacts.com/en/hyunlens-glitter-master-monthly-1-pcs-p-10002356.html</a> Glitter Master Half-yearly Disposable 1 PC👉 <a href="https://www.sigocontacts.com/en/hyunlens-glitter-master-half-yearly-1-pcs-p-1000212444.html" target="_blank">https://www.sigocontacts.com/en/hyunlens-glitter-master-half-yearly-1-pcs-p-1000212444.html</a> <img src="https://pan.sigocontacts.com/overseas/content/466bd3b926a446f7b548649b317ea912.jpg" alt="金粉大师.jpg" data-href="https://pan.sigocontacts.com/overseas/content/466bd3b926a446f7b548649b317ea912.jpg" style=""> 2. Little Bulb SeriesBreaking through the existing design barriers, this series simulates the transparent light sensation of bulbs and crystals, creating shining eye light. It boldly uses pearlescent powder, Venus ink, and hand-drawn highlights to brighten the design, enhancing the eyes from 360°. Little Bulb Daily Disposable 10 PCS👉 <a href="https://www.sigocontacts.com/en/hyunlens-light-bulb-daily-10-pcs-p-10006122.html" target="_blank">https://www.sigocontacts.com/en/hyunlens-light-bulb-daily-10-pcs-p-10006122.html</a> <img src="https://pan.sigocontacts.com/overseas/content/453f8a85377c4ce9adcc8bae294c80b7.jpg" alt="小灯泡.jpg" data-href="https://pan.sigocontacts.com/overseas/content/453f8a85377c4ce9adcc8bae294c80b7.jpg" style=""> 3. Crystal Highlight SeriesIn collaboration with a vast brand user base and an extensive color design library, this series creates products based on strong digital resources, combined with popular trends, and grasps user needs for product iteration. Crystal Highlight Half-yearly Disposable 1 PC👉 <a href="https://www.sigocontacts.com/en/hyunlens-crystal-highlight-half-yearly-1-pcs-p-10005793.html" target="_blank">https://www.sigocontacts.com/en/hyunlens-crystal-highlight-half-yearly-1-pcs-p-10005793.html</a> <img src="https://pan.sigocontacts.com/overseas/content/49c31b02c46c4f7a9dd4bca439fc7b25.jpg" alt="水晶高光.jpg" data-href="https://pan.sigocontacts.com/overseas/content/49c31b02c46c4f7a9dd4bca439fc7b25.jpg" style=""> Brand PromisePioneering the "shining" color contact lens conceptUsing "shining" as the philosophy in product research and development, marketing, and serviceMeeting users' needs for "shining eye light"Dedicated to creating China's first high-end color contact lens brand.

SHINE SELF-ASSURANCE COMFORT

HyunLens | FOCOUS ON SPARKING COLOR CONTACT LENS

<img src="https://pan.sigocontacts.com/overseas/content/f63b484155be4c1ca2b9087e402f04a2.jpg" alt="欧舒天.jpg" data-href="https://pan.sigocontacts.com/overseas/content/f63b484155be4c1ca2b9087e402f04a2.jpg" style="width: 1236.72px;height: 347.81px;"/> Brand StoryOPHTHALAB=OPHTHA (Greek word for "eye")+LAB (laboratory)OPHTHALAB from Paris, France focuses on emerging brands of short cycle contact lensesDedicated to safeguarding eye health and creating professional contact lenses that are comfortable and safe for the eyesThe brand advocates for a "fresh and beautiful day"For myopic patients, wearing contact lenses not only meets our vision correction needs, but also brings freedom and confidence. Brand positioning Focus on the nearsighted population and only make short-term contact lenses Ophthalab clearly stands in the camp of transparent films and aims to become a professional transparent film brandTargeting short-term contact lenses as the brand's main focusHealth, hygiene, and safety represented by short-term contact lenses Product IntroductionDaily-Fresh 👇 <a href="https://www.sigocontacts.com/Ophthalab-Daily-Fresh-Daily-30-pcs-p-10002509.html" target="_blank">https://www.sigocontacts.com/Ophthalab-Daily-Fresh-Daily-30-pcs-p-10002509.html</a> <a href="https://www.sigocontacts.com/Ophthalab-Daily-Fresh-Daily-5-pcs-p-10003518.html" target="_blank">https://www.sigocontacts.com/Ophthalab-Daily-Fresh-Daily-5-pcs-p-10003518.html</a> <img src="https://pan.sigocontacts.com/overseas/content/efaca3d38b6c4270a73eeab6032b2fe2.png" alt="截屏2024-08-05 18.08.41.png" data-href="https://pan.sigocontacts.com/overseas/content/efaca3d38b6c4270a73eeab6032b2fe2.png" style="width: 100%;"> Moonlight &nbsp;👇 &nbsp;<a href="https://www.sigocontacts.com/Ophthalab-Moonlight-Monthly-3-pcs-p-10002862.html" target="_blank">https://www.sigocontacts.com/Ophthalab-Moonlight-Monthly-3-pcs-p-10002862.html</a> <img src="https://pan.sigocontacts.com/overseas/content/004f63438655485a967ac56f823d5988.png" alt="截屏2024-08-05 17.58.20.png" data-href="https://pan.sigocontacts.com/overseas/content/004f63438655485a967ac56f823d5988.png" style="width: 100%;"> Full-Oxygen-Dimension 👇 <a href="https://www.sigocontacts.com/Ophthalab-Full-Oxygen-Dimension-Daily-30-pcs-p-1000212415.html" target="_blank">https://www.sigocontacts.com/Ophthalab-Full-Oxygen-Dimension-Daily-30-pcs-p-1000212415.html</a> <a href="https://www.sigocontacts.com/Ophthalab-Full-Oxygen-Dimension-series-Monthly-3-pcs-p-10006558.html" target="_blank">https://www.sigocontacts.com/Ophthalab-Full-Oxygen-Dimension-series-Monthly-3-pcs-p-10006558.html</a> <img src="https://pan.sigocontacts.com/overseas/content/6c79deccb0254a11be77b1a619fb18ce.png" alt="截屏2024-08-05 17.48.42.png" data-href="https://pan.sigocontacts.com/overseas/content/6c79deccb0254a11be77b1a619fb18ce.png" style="width: 100%;"> Mini-Pouch 👇 &nbsp;<a href="https://www.sigocontacts.com/Ophthalab-Mini-Pouch-Daily-30-pcs-p-1000212465.html" target="_blank">https://www.sigocontacts.com/Ophthalab-Mini-Pouch-Daily-30-pcs-p-1000212465.html</a> <img src="https://pan.sigocontacts.com/overseas/content/191d8153485e478cafbd3b0892cb61d4.png" alt="截屏2024-08-05 17.39.11.png" data-href="https://pan.sigocontacts.com/overseas/content/191d8153485e478cafbd3b0892cb61d4.png" style="width: 100%;">

Focusing on short-term contact lenses, giving you a sense of freshness

Ophthalab | Focused on short-term contact lenses

<img src="https://pan.sigocontacts.com/overseas/content/c30a114dde3c4cef8a007c40f254a86d.jpg" alt="eyepony.jpg" data-href="https://pan.sigocontacts.com/overseas/content/c30a114dde3c4cef8a007c40f254a86d.jpg" style=""/> Brand StoryBubblesMoist, translucent, and light, reflect vibrant colors in the sunlight, carrying warm memories of joy and healing We hope that EYEPONY's contact lenses can offer you a more comfortable and delightful experience, accompanying you in discovering the small yet profound joys of life, bringing brilliance to your eyes Product Introductions1. Cloud seriesUsing clouds as a spiritual vessel to carry your emotional gaps and heal the shadows in life. Light and soft, appearing naturally suited for various occasions.Daily：<a href="https://www.sigocontacts.com/en/eyepony-cloud-daily-10-pcs-p-1000212414.html" target="_blank">https://www.sigocontacts.com/en/eyepony-cloud-daily-10-pcs-p-1000212414.html</a> <img src="https://pan.sigocontacts.com/overseas/content/5bb9503c986d46f1b141bf1d75e6ba8d.png" alt="云英1.png" data-href="https://pan.sigocontacts.com/overseas/content/5bb9503c986d46f1b141bf1d75e6ba8d.png" style=""> <img src="https://pan.sigocontacts.com/overseas/content/6220193cfa524ecb8527017915f68ddc.png" alt="云英2.png" data-href="https://pan.sigocontacts.com/overseas/content/6220193cfa524ecb8527017915f68ddc.png" style=""> 2. Island seriesTo inspire a yearning and love for a beautiful life through healing and self-healing. Brighten your gaze; each pair helps you shine in photos.Daily：<a href="https://www.sigocontacts.com/en/eyepony-island-daily-10-pcs-p-10005052.html" target="_blank">https://www.sigocontacts.com/en/eyepony-island-daily-10-pcs-p-10005052.html</a> <img src="https://pan.sigocontacts.com/overseas/content/542e775edfb04dea94980eb9c1898343.png" alt="屿英日.png" data-href="https://pan.sigocontacts.com/overseas/content/542e775edfb04dea94980eb9c1898343.png" style=""> Monthly：<a href="https://www.sigocontacts.com/en/eyepony-island-monthly-1-pcs-p-10003737.html " target="_blank">https://www.sigocontacts.com/en/eyepony-island-monthly-1-pcs-p-10003737.html </a> <img src="https://pan.sigocontacts.com/overseas/content/5af0a446b44b47bb822bd7d40590544f.png" alt="屿英月.png" data-href="https://pan.sigocontacts.com/overseas/content/5af0a446b44b47bb822bd7d40590544f.png" style=""> Half Year：<a href="https://www.sigocontacts.com/en/eyepony-island-half-yearly-1-pcs-p-1000212159.html" target="_blank">https://www.sigocontacts.com/en/eyepony-island-half-yearly-1-pcs-p-1000212159.html</a> <img src="https://pan.sigocontacts.com/overseas/content/e4fb6674369e4844bebc388e96962c73.png" alt="屿英半年.png" data-href="https://pan.sigocontacts.com/overseas/content/e4fb6674369e4844bebc388e96962c73.png" style="">

The Linght in Your Eyes

EYEPONY | The Linght in Your Eyes

<img src="https://pan.sigocontacts.com/overseas/content/5c4de509174141318f0028be5f1e4b15.jpg" alt="爱谢.jpg" data-href="https://pan.sigocontacts.com/overseas/content/5c4de509174141318f0028be5f1e4b15.jpg" style=""/> BRAND STORYAisei was established in 2004 and has been a bestselling brand for 20 years, specializing in natural-looking colored contact lenses in Japan. The brand name "Aisei" (アイセイ) is derived from the Japanese words "Aijo" (愛 - love) and "Seii" (誠意 - sincerity), symbolizing our commitment to treating our users and partners with the utmost love and sincerity. PRODUCT INTRODUCTION1.EverColor 1 dayRanked No. 1 in Single Category on Japan's Largest E-commerce Platform, Rakuten, with Over 400 Million Pieces SoldShop Now： <a href="https://www.sigocontacts.com/aisei-evercolor-1-day-natural-daily-10-pcs-p-1000212229.html" target="_blank">https://www.sigocontacts.com/en/aisei-evercolor-1-day-natural-daily-10-pcs-p-1000212229.html</a> <img src="https://pan.sigocontacts.com/overseas/content/bb3e49f75c7a43a690d41a38b1eb488f.png" alt="AISEI12312321 (1).png" data-href="https://pan.sigocontacts.com/overseas/content/bb3e49f75c7a43a690d41a38b1eb488f.png" style=""> 2.EverColor 1 monthNewly Upgraded HEMA Monomer Encapsulation Technology: Firmly Locks in Color Pigments Like a Glutinous Rice Ball, Resistant to Fading Even with Daily Care and Rubbing.Shop Now： <a href="https://www.sigocontacts.com/aisei-evercolor-monthly-disposable-1-pcs-p-1000212447.html" target="_blank">https://www.sigocontacts.com/en/aisei-evercolor-monthly-disposable-1-pcs-p-1000212447.html</a> <img src="https://pan.sigocontacts.com/overseas/content/ae3472ee9d0742a0b965c128fb3f2fbd.png" alt="AISEI-EVERCOLOR1MONTH (1).png" data-href="https://pan.sigocontacts.com/overseas/content/ae3472ee9d0742a0b965c128fb3f2fbd.png" style=""> 3.LALISH DailyGold Water Content: Dry Eye Friendly, Long-lasting Moisture for 8 Hours of Comfortable Wear.Shop Now：<a href="https://www.sigocontacts.com/aisei-lalish-daily-10-pcs-p-9776.html" target="_blank">https://www.sigocontacts.com/en/aisei-lalish-daily-10-pcs-p-9776.html</a> <img src="https://pan.sigocontacts.com/overseas/content/962123ed89814427afce78b51f30bb27.png" alt="aisei123 (1).png" data-href="https://pan.sigocontacts.com/overseas/content/962123ed89814427afce78b51f30bb27.png" style=""> BRAND COMMITMENTWe have established deep collaborations with multiple top-tier factories worldwide, utilizing industry-leading high-tech production techniques and stringent quality standards to ensure responsibility for every lens.

Best-Selling Japanese Natural Colored Contact Lenses for 20 Years

Aisei | Professional Colored Contact Lens Brand for Natural Fusion

Welcome to the Sigocontacts Blog! Here you will find the latest knowledge on contact lenses, eye health tips, and industry updates to help you make more informed choices and enhance your eye care quality