Triple Mint Enamelizer Toothpaste elevates your oral care to bacterial-balanced coolness. Peppermint, Spearmint, and Wild Mint are swirled into icy-cleanliness for the freshest breath melded with biocompatible Nano-hydroxyapatite that takes your smile to the peak of bright, super-smooth teeth. Nano-hydroxyapatite is the main mineral in enamel and helps keep teeth looking white and feeling smooth by sealing and smoothing the surface of the enamel.