Sterile. Refreshes and lubricates eyes. Rewets lenses. Clears lenses. For soft lenses. Clear Eyes contact lens relief helps your eyes look and feel better. It is uniquely formulated to moisten and clear lenses while refreshing your eyes - leaving them bright, fresh and clear. A sterile buffered solution. Clear Eyes contact lens relief is for use while wearing daily and extended wear soft (hydrophilic) contact lenses. Clear Eyes contact lens relief also moistens your lenses and helps remove particulate matter that can cause irritation and discomfort. Made in USA.