Alcon OPTI FREE PURE MOIST (120 ML & amp; 300 ML ) : Multi-Purpose Disinfecting Contact Lens Solution. Highlights * Hydraglyde * Moisture Matrix * Travel Size Bottle * Free Lens Case OPTI-FREE PUREMOIST Solution is a sterile, buered, aqueous solution containing sodium citrate, sodium chloride, boric acid, sorbitol, aminomethylpropanol, disodium EDTA, two wetting agents (TETRONIC® 1304†and HydraGlyde* Moisture Matrix [EOBO-41*- polyoxyethylene- polyoxybutylene]) with POLYQUAD* (polyquaternium-1) 0.001% and ALDOX* (myristamidopropyl dimethylamine) 0.0006% preservatives. HydraGlyde* Moisture Matrix is a proprietary multi-functional block copolymer that is primarily designed for wetting and lubricating silicone hydrogel lenses. Brand Name Alcon, Product Type Lens Solution, Type Multipurpose Lens Care Solution, Manufacturer Details Alcon, Country of Origin USA, Model No Opti-Free Puremoist 120 ML, 300 ML Packaging 1 Box per Bottel, Contact lens cleaner.