Amazing Whitening Charcoal Tooth Powder – Charcoal House ( 0.7 oz )

So far the tooth powder works great. I have to use it longer to know long term, but already it seems to be very effective at cleaning and polishing my teeth. I tend to think that it does whiten as well. I really appreciate how this company posted the results of the tests they ran on this charcoal on their website- so, I don't worry about it being too abrasive as I've worried about other charcoal generally (and as most dentists will say it's too abrasive, blah blah blah). So, I'm a fan. This container will last a really long time!