Listerine Total Care Zero alcohol-free fluoride anticavity mouthwash in Fresh Mint flavor. Provides the same oral care benefits as Listerine Total Care but in an alcohol-free formula. Formula helps prevent cavities, restore enamel, and strengthen your teeth to improve oral health. Mouthwash freshens breath, kills germs that cause bad breath, and provides a clean mouth feeling. Alcohol-free mouthwash helps make teeth 50% stronger than brushing alone, in laboratory studies. Protect your teeth by