Oral-B Gum & Enamel Repair Original Toothpaste is designed to rejuvenate gums and repair enamel in just 2 weeks. It actively defends your teeth against acid erosion and helps to repair existing enamel damage. This toothpaste also protects gums, strengthens enamel, and delivers a long-lasting fresh and clean feeling. Featuring an anis mint flavor, it is clinically proven and professionally designed for optimal oral care.