Aids in the prevention of dental cavities. Plaque is a biofilm created by bacteria to hide within. Dentists know that biofilm can lead to hard-to-remove tartar and excessive bacteria - the leading cause of bad breath and gum disease. Biotene PBF Toothpastes patented enzyme technology dissolves the plaque-biofilm where harmful and odor causing bacteria hide. To maximize the effectiveness Biotene PBF also contains the proven LP3 Salivary Enzyme System to strengthen the bodys antibacterial defenses inhibiting harmful bacteria - maintaining a healthy oral balance. SLS-free low foaming formula.Other products from HerbsPro