Colgate Optic White Sparkling Fresh Mint Mouthwash helps brighten your smile while freshening your breath. This alcohol-free mouthwash is formulated with hydrogen peroxide to gently whiten teeth by removing surface stains, all while delivering a refreshing mint flavor. Each 32 fluid ounce bottle is ideal for daily use to maintain a brighter, cleaner smile. This case includes six bottles, perfect for stocking up at home or in a professional setting.