The advanced formula with zinc and arginine fights bacteria not only on the teeth, but also on the tongue and gums, providing powerful antibacterial protection for 12 hours. Vitamin C, which is part of the paste, strengthens local immunity. Fights plaque and tartar, eliminates signs of gingivitis, strengthens enamel, neutralizes unpleasant odors, reduces tooth sensitivity, reduces the risk of developing caries, and helps get rid of enamel darkening.