Get more mileage out of your lenses. Purpose Eye Care Manufacturer Alcon Active Ingredients A Sterile, Buffered, Isotonic, Aqueous Solution That Contains: Citrate/Borate Buffer; Sodium Chloride; Edetate Disodium 0.05% and Polyquad (Polyquaternium-1) 0.001% (Preservatives); RLM-100 (PEG-11 Lauryl Ether Carboxylic Acid); Tetronic 1304 Directions To refresh lenses: If minor irritation, discomfort or blurring occur while wearing lenses, place two drops in each eye and blink 2-3 times. Use as needed throughout the day while wearing lenses. To help prevent protein buildup on your soft lenses: Place 2 drops in each eye and blink 2-3 times, 4 times daily. Uses For use with silicone hydrogel and soft (hydrophilic) contact lenses. Moistens and refreshes your lenses for greater wearing comfort. It also helps remove particulate material that may cause minor irritation, discomfort, dryness, blurring and itchiness while wearing your lenses. Contains patented RLM-100, which helps prevent protein deposit buildup on soft (hydrophilic) lenses while you wear them, when used as directed. Sterile. Warnings To avoid contamination, do not touch dropper to any surface. Replace cap after use. See package insert for complete directions for use and important safety information.