Describe: Coconut Bamboo Charcoal Black Tooth Powder Specification Efficacy: whiten teeth, remove tartar Suitable for the crowd: Universal, children can use it with the help of parents Product Ingredients: Calcium Carbonate, Bamboo Charcoal, Calcium Hydrogen Phosphate Dihydrate Main function: remove tooth dirt How to use: For normal use, gently brush off the toothbrush with water, then use the toothbrush with tooth powder to brush normally for two minutes, without excessive brushing and persistence, the effect can be achieved. Features: it won't hurt your gums Caring for Underarm Substance bright teeth Take care of tooth enamel Great for removing tartar Say goodbye to black and yellow teeth fresh breath Get rid of bad breath and be more confident Comment: 1. Manual measurement tolerance is 2-5g. Please don't mind your substitutions. 2. Due to the difference between different monitors, the image may not reflect the actual color of the item. thank you very much! 3. SKU color is the color of product packaging Package Included: 1 * Bamboo Charcoal Tooth Powder