Opti-Free Express 355ml is an Alcon multi-purpose contact lens solution designed for the daily care of all soft contact lenses, including silicone hydrogel lenses. It cleans, rinses, disinfects, wets, and stores, providing lasting comfort by retaining moisture. Its formula, with POLYQUAD™ and ALDOX™, effectively removes deposits and kills microorganisms. Often allows for a "no-rub" cleaning method and includes a lens case.