Treats hypersensitivity with the highest allowable fluoride concentration. Dries to a natural white color. Does not contain gluten, peanuts, tree nuts, soy, sesame, corn, shellfish, egg or dairy products. Convenient “peel and apply” package reduces mess and risk of cross-contamination. Available in 3 delicious flavors sweetened with xylitol: MelonMint, Spearmint, Wild Berry.