Bausch + Lomb Renu Advanced Formula Multi-Purpose Solution (4 fl oz) is a comprehensive lens care solution designed to clean, rinse, disinfect, and store soft contact lenses, including silicone hydrogel lenses. This advanced formula provides exceptional lens hygiene and deep cleaning power. The triple disinfectant system removes protein buildup and prevents lens dryness, delivering up to 20 hours of moisture for all-day comfort. Its gentle, pH-balanced formula helps maintain clear vision while ensuring irritation-free wear. This solution is not for use with heat disinfection methods. Always follow the directions on the packaging to maximize lens safety and performance.