Sensodyne ProNamel Gentle Whitening Toothpaste, Fresh Mint, 0.8 oz Tube, 36/Case, 83040B

Sensodyne ProNamel Gentle Whitening Toothpaste is specially formulated to help re-harden acid-softened tooth enamel and protect against the effects of acid erosion. It contains 5% potassium nitrate for sensitivity protection and 0.15% sodium fluoride for cavity prevention, while gently restoring natural whiteness. This SLS-free toothpaste is the #1 dentist-recommended brand for strengthening and protecting enamel, and comes in a case of 36 patient sample tubes.