Other Information: Store below 25 degrees C (77 degrees F). Toothpaste for sensitive and cavity prevention. Strong enamel. Whiter teeth (vs. ProNamel Daily Protection). No. 1 dentist recommended brand for strengthening and protecting enamel. Enamel is the vital layer of protection for your teeth and keeping it strong is so important. Sensodyne ProNamel Strong & Bright Enamel gives you whiter teeth (vs. ProNamel Daily Protection) while actively helping to strengthen your tooth enamel and protect against everyday acids. With twice daily brushing, the dual action formulation: Delivers minerals into the enamel to help strengthen & protect; polishes away stains for whiter brighter teeth. Freshens breath and fights cavities. Questions or comments? Call toll-free 1-866-844-2797.