Teeth Whitening Powder Organic Charcoal Bamboo Amour Noir Natural Teeth Whitener Description:100% Pure Activated Charcoal PowderHighest Quality Food Grade Ingredients: Pure Activated Charcoal Powder. Nothing else. Activated charcoal is a fine black powder that is very absorbent. It is created, or activated, by carbonizing organic matter. Coconut shells are what most of the activated charcoal is made from. This process increases the absorbency of the molecules so that more toxins and impurities can be absorbed. USESIt is used to soak up harmful or toxic substances that your body can\'t digest. Activated charcoal can only absorb toxins or chemicals that are still in your stomach and intestines. The charcoal and toxins are then removed from your system when you have a bowel movement.Anti inflammatory properties make it great to use on various bug bites and in cosmetic masks. In soap and cleansers, it is used to draw out impurities from the skin and reduce acne. As a teeth whitener it absorbs impurities and whitens teeth when used regularly.