Oral-B Advanced Enamel Strengthening Toothpaste is clinically proven to help stop early-stage cavities from the first use. Its unique anti-bacterial technology, featuring a Stannous Fluoride Complex, forms a micro-sealing protective layer. This layer shields against mineral loss, even between brushings, and actively rebuilds tooth density. The toothpaste offers a cooling eucalyptus flavor and is designed for daily use. It protects against mineral loss and actively rebuilds tooth density.