I wanted to love this because it is made in USA and with natural ingredients...
It sounded like a great idea until I used it a few times and realized it is so not worth the mess! This is a black powder so if you have a white sink, beware of the complete mess that you have to clean up after you brush your teeth with it. I'm not talking about a general wipe down- this stuff stains! I have very porous teeth and this made my teeth more of a gray color, not white but to be fair, I have tried a few teeth whitening products and the stuff with bleach has been the only thing that has been effective.
Rating: 2 stars