Enhanced Formula that lubricates, hydrates, and protects natural tearsMake your dry eyes feel better with the drops doctors recommend.Discover Refresh Optive™ Advanced, the go-to drop that marks a new era in artificial tears, with this clinically proven triple-action formula that:Lubricates for moisturizing dry eye reliefHydrates the eye surface cellsProtects your natural tears with a lipid-enhanced drop by reducing tear evaporationNow you, you can have long lasting comfort in a visibly light tear.Safe to use as often as needed.