renu ADVANCED FORMULA: This multi-purpose solution has a triple disinfectant that works in only 4 hours to kill 99.9% of germs tested. Hydrate your lenses for all-day comfort.MULTI-PURPOSE LENS SOLUTION: renu Advanced Formula multipurpose contact lens solution can be used daily to clean, disinfect and rinse lenses, or to store lenses in a contact lens case when not being worn.SIMPLIFY YOUR CONTACT LENS CARE: Go beyond clean and keep your contacts feeling clean and comfortable with renu contact solution.renu FROM BAUSCH + LOMB: renu Advanced Formula, an innovation in lens care, replaces both renu fresh & renu sensitive with one solution for a comfortable lens wearing experience.BAUSCH + LOMB CONTACT LENS SOLUTION: Go beyond clean with renu. Nothing disinfects better.