ARM & HAMMER Dental Care Toothpaste is packed with more baking soda for more cleaning power. You’ll feel it as you brush, surrounding teeth and gums to deliver advanced cleaning between teeth and along the gum line — for a clean you can really feel. The baking soda also neutralizes acids that weaken and erode enamel. Plus, it contains fluoride to protect against cavities and strengthen enamel. For the original baking soda toothpaste, choose ARM & HAMMER Dental Care.