Teeth whitening powder is an effective and affordable way to achieve brighter teeth. It is important to choose a powder that is safe for your teeth and gums, and to follow the directions carefully to avoid over-whitening. With regular use, you can expect to see noticeably whiter teeth in as little as two weeks.Our Glory smile teeth whitening powder is made from 100% natural ingredients. The strong absorption ability of Activated Charcoal functions as teeth whitening, anti-bacterial, and detoxifying agent. The only ingredients are Coconut Shell Charcoal, Bentonite Cloy, and Peppermint oil