For silicone hydrogel and soft contact lenses. Retains moisture for enhanced comfort (Reconditions lenses to retain surface moisture for enhanced comfort). No. 1 doctor recommended (Survey of 302 optometrists, Harris Interactive 2010). Removes protein daily. No Rub. Cleans. Reconditions. Rinses. Disinfects. Stores. Sterile. Only Opti-Free RepleniSH Multi-Purpose Disinfecting Solution contains TearGlyde Reconditioning System that is proven to recondition and retain moisture on the lens surface every day. Cleaning: Proven gentle cleaning agents remove daily protein deposits so that lenses are fresh and comfortable all day long. Comfort: Contains a proprietary dual action reconditioning system TearGlyde that is proven to retain moisture on the lens surface throughout the day. Compatible disinfection. Enhanced disinfection formula (Aldox and Polyquad) that is compatible with silicone hydrogel and soft contact lenses. Kills bacteria (germs) that can cause eye infections. Opti-Free RepleniSH Multi-Purpose Disinfecting Solution with TearGlyde Reconditioning System: Promotes: lens cleanliness; wettability; lens surface moisture; comfort; clear vision. Reduces: protein build-up; lens deposits; discomfort; appearance of redness. Opti-Free RepleniSH Multi-Purpose Disinfecting Solution is a proprietary formula that is specially designed to recondition your silicone hydrogel and other soft contact lenses so that your eyes feel fresh and moist throughout the lens wear day. Long lasting reconditioning agents work to keep your lenses clean and comfortable. Opti-Free RepleniSH Multi-Purpose Disinfecting Solution is proven to retain moisture on the surface of lenses throughout the lens wearing day - everyday. Alcon's guarantee. The performance of this product is guaranteed.