Our purple whitening toothpaste contains baking soda, blueberry extract, peppermint extract. It helps to clean stains and residual impurities on the tooth surface, eliminates bad breath and protects the gums and teeth, effectively neutralizing the yellow tone of the tooth surface. It's easy to use: squeeze a mung bean-sized product out of a toothbrush, brush your teeth with your usual toothpaste for 2-3 minutes, and rinse your mouth with water. Whiten teeth, protect gums, effectively relieve dental discomfort and freshen breath.