Baking soda is a teeth whitener, toilet scrubber, face exfoliater, and more. There's not much that this natural powder can't do! Learn how to use baking soda for skin, hair, teeth, shampoo, toothpaste, and cleaning. diy beauty, baking soda toothpaste, baking soda baking soda, baking soda facial scrub, natural beauty, natural hair care, the no poo method, baking soda shampoo