Pei Mei Deep Cleansing Teeth Whitening Charcoal Powder.

Whiten your teeth completely and naturally. Long-term use of this product shall help to keep periodontal problems away. Used together with the foam toothpaste. Product contains natural ingredients that deeply cleanse and whiten teeth, effectively solve dental problems such as yellow teeth, black teeth, and gray teeth due to smoking, drinking tea or coffee and food, reduce plaque and teeth stains, make your breath fresh, refresh your taste, protect your gums and maintain oral health. Usage: Moisten your toothbrush in water, dip the brush into a proper amount of the tooth powder, and brush for more than 3 minutes each time, properly.