Colgate PreviDent Booster Plus High Fluoride Toothpaste, Spearmint, 100 mL Colgate PreviDent Booster Plus Liquid Gel Toothpaste is a high strength fluoride toothpaste designed to help repair enamel and rebuild weak spots. This liquid gel sodium fluoride toothpaste uses a specialized formula designed to provide significantly greater levels of fluoride for cavity protection and protection from acid wear. Plus, it comes in a refreshing spearmint toothpaste flavour to freshen breath. Actively Reverses Early Cavities The Colgate PreviDent Booster Plus High Strength Sodium Fluoride Toothpaste uses an enhanced fluoride formulation that actively strengthens weakened enamel. It helps actively reverse early cavities and prevent cavities from occurring. Help repair enamel, rebuild weak spots, and prevent cavities using the Colgate PreviDent Booster Plus Liquid Gel Toothpaste. Protects Against Future Density Loss Colgate PreviDent Booster Plus Fluoride Toothpaste is a liquid gel toothpaste designed for weakened enamel. The liquid gel form helps disperse fluoride quickly while you brush. Help protect against future tooth density loss with the Colgate PreviDent Booster Plus High Fluoride Toothpaste.