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Tips, science & stories

Everything from getting started with contact lenses to the science behind all-day comfort—written with care by the Clearlii team.

Science

Clearlii’s Vitamin Lenses – for healthy and hydrated eyes all day

Taking care of your eyes is just as important as being able to see well. That’s why Clearlii has developed Clearlii Vitamin, contact lenses that combine high comfort with an extra boost of essential vitamins that may help reduce tired and strained eyes when wearing contact lenses.

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Guide

How to succeed with your first contact lenses

Starting to use contact lenses can feel exciting, but also a little overwhelming. As an optician, I often meet people who are unsure about how to handle lenses or maintain hygiene. Here are some important things to keep in mind for a safe and comfortable start.

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Eye health

Blue light – what it is and how to protect your eyes

In today’s digital world, our eyes are more exposed than ever to blue light – a part of the light spectrum that comes from the sun’s rays but also from screens, LED lighting and smartphones.

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How to get the best experience with your contact lenses

Contact lenses are a convenient and flexible option for correcting vision, but to ensure they work optimally and provide maximum comfort, there are some important tips to keep in mind.

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Eye health

Common myths about contact lenses – what’s actually true

Contact lenses are a safe and comfortable option for those who want the freedom to see clearly without glasses.

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Support

Support & FAQs – Lens Technology

Answers to your technical questions, from materials to maintenance.

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Science

Vitamin-Enriched Defence: Antioxidant Benefits in Daily Wear

The role of micro-encapsulated vitamin E in combating oxidative stress and soothing irritation with every blink.

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Science

The role of hyaluronic acid in lenses

If you’ve ever experienced dry, irritated, or tired eyes while wearing contact lenses, you know how quickly discomfort can affect your day.

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Science

Beyond Oxygen: Understanding Silicone-Hydrogel Technology

Why does oxygen transmission matter? And how does silicone hydrogel compare to older lens technologies? This article explains the science clearly and simply.

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Guide

Instructions for use

Follow each step closely, and always consult your optician if you’re unsure about anything.

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Guide

How Clearlii lenses are made

In this article, we take you behind the scenes to show how Clearlii lenses are made — and why every step matters.

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New to contact lenses? Start here Guide

New to contact lenses? Start here

This guide will walk you through everything you need to know as a new wearer: from the first fitting at your optician, to daily routines, to choosing the right lenses for your lifestyle.

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References

  1. Papas, E. S. (2014). The significance of oxygen during contact lens wear.
  2. Data on file. Clinical study of silicone-hydrogel soft contact lenses.
  3. Data on file. Effect of drug delivery from two vitamin-loaded contact lenses with two concentrations on visual fatigue.
  4. Literature: Wöhlk Wesen, et al. Edge profiles of hydrogel contact lenses and their effect on fitting and wearing characteristics.
  5. Senna Akkaya Turhan, Ebru Toker (2015). Dove Press Journal. Optical coherence tomography to evaluate the interaction of different edge designs of four silicone-hydrogel lenses with the ocular surface.
  6. We recommend the use of a pair of CE-marked sunglasses with 100% UV protection in combination with your lenses, for full UV protection of the eye.
  7. Applications of Hyaluronic Acid in Ophthalmology and Contact Lenses. Won-Hsin Chang et al. Molecules 2021, 26, 2485.