Contact Lens Cleaner Uses Cleaner is especially formulated to effectively remove mucus; oil; proteinaceous, cosmetic and other deposits from soft rigid gas permeable and hard contact lenses. Directions Shake well before using. Warnings Not intended for use directly in the eye. To avoid contamination, do not touch dropper tip to any surface. Replace cap after use. Active Ingredients TWEEN 21 Solubilizer; MICROLENS Special Polymeric Cleaning Agents with Edetate Disodium 0.1%; POLYQUAD (Polyquaternium-1) 0.001% as Preservatives"