Joined in 2023 
82 
63 About this deal
Aminomethyl propanol, polyquaternium-1 - POLYQUAD® 0.001%, myristamidopropyl dimethylamine - ALDOX® 0.0006%, boric acid, disodium EDTA, sodium citrate, poloxamine - TETRONIC® 1304, polyoxyethylene-poly-oxybutylene - EOBO-41®, sorbitol, sodium chloride. Because Clear Care’s Cleaning & Disinfecting Solution is hydrogen peroxide-based, it may be a suitable choice for those who find multipurpose solutions irritating. The solution is also preservative-free, to further cut down on irritation.
In conclusion, the method of disinfection is an important factor to consider when choosing between OptiFree Replenish and OptiFree Pure Moist. OptiFree Replenish is ideal for individuals who want a solution that provides effective disinfection and are willing to wait 6 hours for the soaking time. Ethylenediamine tetraacetate (EDTA): Chelating agent (reduces heavy metals) and not a true preservative Rosenthal RA et al. Broad spectrum antimicrobial activity of a new multi-purpose disinfecting solution. CLAO 2000;26(3):120-26. Benzalkonium chloride (BAK): Works to kill a wide spectrum of bacteria and fungi, and can be used in lower concentrations combined with EDTA 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.
Pharmacy product
On the other hand, OptiFree Pure Moist is a disinfecting solution that provides all-day comfort by moisturizing the lens. The solution contains only a moisturizing ingredient and uses a multi-action disinfectant system.
Opti-Free's trademark TearGlyde reconditioning system creates a layer of moisture by working in harmony with your tears. This gentle layer also prevents unwanted formations such as protein or lipid deposits. In fact, this solution will keep your eyes feeling so fresh and healthy you'll barely notice the lenses at all. This makes it perfectly suitable for people with dry and sensitive eyes. The method of disinfection is another important difference between OptiFree Replenish and OptiFree Pure Moist. OptiFree Replenish uses hydrogen peroxide as the disinfecting agent. It is important to choose the solution that best suits your specific needs and lens type. Disinfection Methods Of Both Solutions Chlorhexidine-Bactericidal: When bound with EDTA, it has increased efficacy for gas permeable lenses, but is not as effective against fungi/yeast
On the other hand, OptiFree Pure Moist uses a multi-action disinfectant system to effectively remove bacteria and other harmful particles from the lens. The solution requires only 5 minutes of soaking time, making it a convenient option for individuals who are short on time. Both solutions have their unique features, and it is important to choose the one that suits your specific needs and lens type. Compositions Of Both Solutions The hydrogen peroxide in OptiFree Replenish is the disinfecting agent and requires a soaking time of 6 hours. If an individual does not follow safety recommendations, they have an increased risk of developing an eye infection. OptiFree Replenish is a multipurpose disinfecting solution that not only cleans but also replenishes the lens with moisture-rich ingredients. The solution contains ingredients like glycerin, propylene glycol, and hydrogen peroxide, which moisturize and disinfect the lens.
On the other hand, OptiFree Pure Moist is a disinfecting solution that is designed specifically to provide all-day comfort by moisturizing the lens. Unlike OptiFree Replenish, OptiFree Pure Moist only contains a moisturizing ingredient, HydraGlyde moisture matrix, making it ideal for individuals with dry eyes. Place lenses in the case and close the lid tightly. Leave lenses overnight or for at least 6 hours. In this article, we discovered that OptiFree Replenish is a multipurpose disinfecting solution that not only cleans but also replenishes the lens with moisture-rich ingredients. OptiFree Pure Moist is designed specifically to provide all-day comfort by moisturizing the lens.Basaran P. Inhibition effect of belzalkonium chloride treatment on growth of common food contaminating fungal species. J Food Sci Technol. 2011;48(4):515-519. doi:10.1007/s13197-011-0268-5
Opti-Free Puremoist contains a handy 300 ml bottle of the advanced cleaning solution. Made using a patented HydraGlyde Moisture Matrix formula, this mild yet effective solution will keep your eyes fresh and comfortable as it retains moisture for up to 16 hours. 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. Stuermer EK et al. Comparing Two Polymeric Biguanides: Chemical Distinction, Antiseptic Efficacy and Cytotoxicity of Polyaminopropyl biguanide and Polyhexamethylene biguanide. Journal of Medical Microbiology. 2016;65(8):867-876.
Vision Care
OptiFree Pure Moist is suitable for individuals who want a solution that is convenient and requires only 5 minutes of soaking time. It is important to choose the solution that best suits your specific needs and lens type. Lens Compatibility Of Both Solutions OptiFree Replenish is a versatile solution that is compatible with both soft and silicone hydrogel lenses and provides effective disinfection for individuals with sensitive eyes or allergies. The solution uses a multi-action disinfectant system, which is effective in removing bacteria and other harmful particles from the lens. Codling CE et al. Aspects of the antimicrobial mechanisms of a polyquaternium and amidoamide. J Antimicrob Chemo 2003;51:1153-1158. Coroi MC, Bungau S, Tit M. PRESERVATIVES FROM THE EYE DROPS AND THE OCULAR SURFACE. Rom J Ophthalmol. 2015;59(1):2-5.
Great Deal 
New Comment