If you would like to skip the old two-step process on your gas permeable (GP) lenses, a multipurpose solution is okay. Not a random multipurpose solution, though. You need to choose one made especially for GPs. Multi-purpose solutions are the most fuss-free option for looking after your lenses, decreasing your risk of infection and upping your overall eye care routine. You get cleaning, disinfecting, hydrating and replenishing functions, all in one bottle. This streamlines your routine, making comfort and hygiene a lot easier to achieve, and ensuring optimum eye health, whether you wear standard, spherical lenses, toric lenses for astigmatism or multifocal lenses for presbyopia.

If the peroxide is not neutralised, the solution could seriously damage your eyes. What's more is that it needs to be neutralised for a certain amount of time before it's safe to use, usually for 6 hours. And it's important to note that you shouldn't rinse your lenses with hydrogen peroxide solutions: there are other products for that, like saline solutions, as we'll see later on. Opti-Free Express is a better lens solution if you’re looking for value for money as the 355ml bottle is guaranteed to last you longer. Both solutions are the exact same price; however, Opti-Free Express offers better value for money as it features a larger bottle than Opti-Free RepleniSH. At 355ml, you’ll get more uses from Opti-Free Express than Opti-Free RepleniSH which features a 300ml bottle.Puremoist's main claim to fame, according to OPTI-FREE, is a feature called HydraGlyde. HydraGlyde, the company says, adds an extra layer of moisture and protection so you can wear them longer. Does it make a difference? That is something you'll have to decide for yourself. Aminomethyl propanol (AMP-95), Polyquaternium-1 - POLYQUAD® 0.001%, Myristamidopropyl dimethylamine - ALDOX® 0.0005%, Boric acid, Disodium EDTA, Sodium citrate, Poloxamine - TETRONIC® 1304, Sorbitol, Socium chloride Polyquaternium-1 - POLYQUAD® 0.001%, myristamidopropyl dimethylamine - ALDOX® 0.0005%, sodium citrate, poloxamine - TETRONIC® 1304, propylene glycol, sodium borate, sodium chloride. If an individual does not follow safety recommendations, they have an increased risk of developing an eye infection.

Always ask your doctor first, because they know what’s best for your eyes. Most likely they will suggest OPTI-FREE ® Puremoist ®, the #1 doctor recommended solution. Have the ingredients in OPTI-FREE ® solutions recently changed? OPTI-FREE ® RepleniSH ® allows for a continuous shield of moisture between the lens and the eye, providing comfort by keeping lenses moist. This shield of moisture on the surface of the lens may help keep eyes looking white and free from redness in many patients. from modern, silicone-hydrogel materials, including PureVision, Acuvue OASYS and Biofinity, but it is also Everyone’s eyes are different and only your doctor can tell you what is right for you. What’s the difference between hard lenses and soft lenses?

The added moisture provided by the Opti-Free RepleniSH can allow wearers to keep soft hydrogel or silicone hydrogel lenses in for 6 hours longer than with other products, providing crystal clear vision even at the end of the day. Enzymatic tablets provide a one-off but thorough cleaning to your lenses: you add them to the solution one night and they will remove any protein residue. They can be very useful for people with sensitive eyes, who would benefit from giving their lenses a deeper cleaning every one or two weeks. They work best with RGP lenses rather than soft lenses. Our top tips There are subtle differences between Opti-Free Express and Opti-Free RepleniSH. These differences include comfort, value for money and bottle size.

Reusing solution or “topping-off” is never recommended because it dilutes the cleaning and disinfecting power. Used solution is not only dirty but may contain harmful bacteria and cause eye infections. Always dump out the solution from your lens case after putting your lenses in your eyes and clean the lens case with a tissue, letting it dry before reuse. Can I use my multi-purpose solution as a rewetting drop? Research shows that multipurpose solutions are effective against germs that can lead to eye infections and other conditions. A 2016 study found that multipurpose products containing the disinfectants chlorhexidine, polyaminopropyl biguanide (PAPB), and the antibacterial preservative ethylenediaminetetraacetic acid (EDPA) were effective against germs that cause keratitis, an inflammation of the cornea.Polyquaternium-1 - POLYQUAD® 0.001%, myristamidopropyl dimethylamine - ALDOX® 0.0005%, sodium citrate, poloxamine - TETRONIC® 1304, propylene glycol, sodium borate, sodium chloride

This product comes with a case that converts the hydrogen peroxide into saline within a few hours. People should avoid getting hydrogen peroxide in or near the eye, as this can result in stinging, burning, irritation, eye pain, or injury. A list like this can help narrow down your choices. It can also guide you toward the lens solution that works best for your individual needs. All of our OPTI-FREE ® solutions are FDA approved for advanced cleaning and disinfecting. Each brand has unique ingredients that provide different levels of moisture and comfort. For optimal comfort, we recommend OPTI-FREE ® Puremoist ®. It contains HydraGlyde ® Moisture Matrix which provides comfort from morning ‘til night. Which multi-purpose solution is right for me? No. OPTI-FREE ® solutions are formulated for soft (hydrophilic) lenses only. Are multi-purpose solutions safe to use while pregnant? There also are 2-in-1 solutions for gas permeable lenses that combine both functions in one bottle - just make sure the bottle says it's compatible with RGP lenses.Peroxide solutions can only be used with the advice of your optician, as they usually include around 3% of hydrogen peroxide, and it requires neutralising. This neutralising happens either with a catalyst disk located in the bottom of the case itself or with tablets that are added to the solution. When added to the solution, these elements trigger the reaction that removes proteins from your lenses and neutralises the hydrogen peroxide. Make sure you thoroughly wash and dry your hands before removing the lenses from your eyes or the lens case, then complete these simple steps.