500 mLProduct DescriptionSay goodbye to bad breath with Listerine Zero ALCOHOL Cool Mint Mouthwash. Listerine Zero alcohol-free mouthwash kills 99.9% of bad breath germs with a less intense taste for a fresher and cleaner mouth than brushing alone. It features flavors found in Listerine Antiseptic, but in a less intense formula. With approximately two weeks supply in this 500 mL bottle, get 24-hour protection from bad breath germs by rinsing with mouthwash for 30 seconds twice a day, both morning and night. The great-tasting Cool Mint flavor of this less intense, fresh breath mouthwash leaves your mouth feeling clean and refreshed.From the ManufacturerNew LISTERINE ZERO Mouthwash The Less Intense, Zero Alcohol formula cleans deep to kill millions of bad breath germs for a cleaner, fresher mouth! Less intense Clean Mint flavor and unique alcohol-free formula. No other alcohol-free mouthwash has been proven more effective at killing bad breath germs. Contains signature 4 Essential Oils found in LISTERINE Antiseptic for bad breath protection. From the #1 Dentist recommended OTC Mouthwash Brand.