With over 35 years of clinical support, LISTERINE® is the world’s most clinically researched mouthwash brand*. Its bold tingle has been America’s favorite. LISTERINE® Antiseptic is the key to getting your whole mouth clean. You’ll get 24-hour germ protection with twice daily usage, and clinically proven oral health benefits.
LISTERINE® Antiseptic has the power to kill germs that lead to bad breath, plaque and gum disease, and 21% greater gingivitis reduction and greater reach than brushing and flossing alone. LISTERINE® Antiseptic provides virtually 100% coverage on teeth, between teeth and along the gum line, and is the only nationally branded antimicrobial mouthwash to receive the ADA Seal of Acceptance for fighting plaque and gingivitis1 .