From the Eye Care Experts at Bausch + Lomb, try Biotrue Hydration Plus Multi-Purpose Solution, a top-recommended solution by eye doctors. It keeps MORE MOISTURE on your contacts (for up to 12 hours compared to original Biotrue Multi-Purpose Solution, based on a laboratory study). Biotrue Hydration Plus contact lens solution provides exceptional cleaning and disinfection. It removes dirt and dissolves protein build-up for clean, clear lenses and contains a triple disinfectant system to provide excellent disinfection. Biotrue Hydration Plus provides up to 20 hours of moisture (based on a laboratory study). It also offers all day comfort. Biotrue Hydration Plus is enhanced to keep EVEN MORE MOISTURE on your contacts (for up to 12 hours compared to original Biotrue Multi-Purpose Solution, based on a laboratory study). It contains naturally inspired ingredients, inspired by the biology of the eye: it’s enhanced with 25% more hyaluronan (a.k.a. HA, a moisturizer found naturally in tears) vs. original Biotrue Multi-Purpose Solution; an antioxidant (protects HA against free radicals); as well as potassium (an electrolyte found naturally in tears). Biotrue Hydration Plus also matches the pH of healthy tears to help make contacts comfortable when you put them in. BIO.0050.USA.23