Just 30 seconds of rinsing, twice a day. ​That?s all it takes. Swish with the boldness of LISTERINE? Tartar Control Mouthwash. Get 24?-hour protection plus: Clinically proven health benefitsThe power to kill germs that lead to bad breath, plaque and gum disease21% greater gingivitis reduction than merely brushing and flossing aloneGreater reach than brushing and flossing alone?with 100% coverage on teeth, between teeth and along the gum line