Also known as Aztec Indian Healing Clay, bentonite clay has been used for years in the beauty industry for its unique ability to draw impurities from the skin. Bentonite clay is used on the skin as a face mask, to help acne, for clay baths, to absorb toxins, foot masks, body wraps and helps cool and soothe bites. insects. A face mask can be made by mixing the powder with water to a desired consistency and applying directly to the skin. Directions: Apply an even layer of paste to face and allow to dry for 15-20 min just 5-10 min for more sensitive skin , during which you may begin to feel a pulling or tightening sensation. Once the time is up, wash your face with warm water, removing all the clay. Bentonite clay powder can also be added to a warm bath to help detoxify your skin all over.