Listerine Stay White is proven to kill up to 99.9%* of bacteria in the mouth; reduce plaque by up to 56% more than brushing alone; provide 24hr fresh breath protection; maintain healthy gums; and help keep teeth naturally white.
Listerine Stay White is specially formulated to keep teeth whiter. Zinc Chloride, the active ingredient in Stay White, fights staining by preventing tartar build up.
Used twice daily, Listerine Stay White is proven to kill up to 99.9%* of bacteria in the mouth; reduce plaque by up to 56% more than brushing alone; provide 24hr fresh breath protection; maintain healthy gums; and help keep teeth naturally white.
