Our Purple Glow White Toothpaste contains baking soda, blueberry extract, and mint extract.It can help clean surface stains and residual impurities, eliminate oral odors and protect gums and teeth, and effectively neutralize the yellow tint of tooth surfaces.It is easy to use: squeeze a green bean-sized amount of the product on your toothbrush, then squeeze your usual toothpaste and brush your teeth for 2-3 minutes, and finally rinse your mouth with water.Whitens teeth, protects gums, effectively relieves dental discomfort and freshens breath.