Brand from Japan: Kao. Every time you brush your teeth, increase your resistance and build up your resistance to prevent periodontal disease and cavities.Contains the anti-inflammatory ingredient BGA (beta-glycyrrhetinic acid) to enhance cuddling resistance and prevent periodontal disease.Contains vitamin E (DL-alpha tocopheryl acetate) to activate repair cells and prevent periodontal disease.High-concentration fluoride is a tooth-strengthening ingredient that can increase tooth resistance and prevent tooth decay.Contains the bactericidal ingredient CPC (cetylpyridinium chloride).