Colgate Optic White Alcohol Free Mouthwash, Fresh Mint, Effectively whitens teeth by removing surface stains and freshens breath, Helps protect anst future stains. Reaches hard-to-brush areas, Kills bad breath germs, Enamel Safe, New Colgate optic white mouthwash contains 2% hydrogen peroxide to effectively whiten teeth by removing surface stains. This alcohol-free solution is available in a sparkling fresh mint flavor to freshen breath while whitening teeth and contains polyphosphates to prevent future stains. Dynamic foaming action reaches hard-to-brush places, helping to whiten teeth and freshen breath. For an extra white smile, use after brushing with Colgate optic white toothbrush and toothpaste...