sensodyne trial size toothpaste (Pack of 4);

Fresh impact maximum strength toothpaste for sensitive teeth & cavity prevention with fluoride keeps breath feeling fresh relieves painful sensitivity contains potassium nitrate clinically proven to reduce painful sensitivity provides fast relief within two weeks builds increasing protection against painful sensitivity of the teeth due to cold, heat, acids, sweets, or contact. Aids in the prevention of dental cavities. This product contains no sugar, like all ada-accepted toothpastes.