Our ash bentonite dental powder contains cinnamon leaf oil, bentonite and xylitol. It provides fresh breath and antibacterial effects. Absorb dirt and clean the surface of your teeth. Promotes oral health and reduces harmful bacteria in the mouth. Its use method is very simple: 1. Gently dip the wet toothbrush head into the appropriate amount of tooth powder. 2. Clean the outer, inner and occlusal surfaces of your teeth with a toothbrush dampened with tooth powder. 3. Rinse your mouth with water. Freshen your breath and provide lasting comfort. Effectively remove tartar and clean teeth. Whiten teeth and restore healthy luster.