Removes Up to 99% of Germs Left After Brushing. 5x more effective than floss at plaque reduction above the gumline. Use alongside brushing & flossing.Used twice daily, Listerine Cool Mint provides 24 hour protection against plaque, gives lasting fresh breath confidence and kills 99.9% of bacteria in lab tests. Listerine cool mint has clinically proven ingredients to: Prevent & reduce plaque, a major cause of gum disease Freshens breath Germ kill provides sustained plaque reduction after a dental cleaning.
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