Our purple toothpaste contains glycerin, xylitol and sorbitol. It can remove stains from the surface of the teeth and improve the brightness of the teeth. Peppermint oil freshens breath, lasts long, and says goodbye to bad breath. The way to use it is simple: wet the toothbrush, and then squeeze the appropriate amount of toothpaste on the toothbrush. Gently brush the surface of your teeth with a toothbrush for 2-3 minutes, then rinse your mouth with water. Specially designed to remove stains from the surface of your teeth, leaving your teeth brighter after use.