Systane Hydration lubricating eye drops allow damaged cells on the surface of the eye to be restored. It binds water and thus provides greater hydration, lubrication and prolonged, long-lasting relief. For temporary relief of burning and irritation caused by dry eyes. It can also be used to moisturize all silicone hydrogel and soft (hydrophilic) contact lenses for less irritation, discomfort and blurred vision.