Arm and Hammer complete care enamel strengthening fluoride anticavity toothpaste For Stronger, Healthier and Whiter Teeth: Fluoride Formula with Calcium, Baking Soda and Peroxide. Restores tooth enamel. Removes more plaque. Gently removes stains and whitens teeth. Keeps mouth feeling fresh and clean all day long. Aids in the prevention of dental decay. Acid from food and drink weakens the tooth's surface and wears away enamel. Fluoride formulation with calcium rebuilds and strengthens enamel. Baking soda and peroxide removes plaque and gently whitens teeth.