(16.9 oz)

Adding a 30-second rinse with Listerine Antiseptic to your oral hygiene routine is all it takes to get 24 hour protection against germs. Listerine Antiseptic mouthwash has been shown in a clinical study to reduce 52% more plaque and 21% more gingivitis than brushing and flossing alone. It is the only nationally branded antimicrobial mouthwash to receive the ADA Seal of Acceptance for fighting plaque and gingivitis. Cool Mint flavor.