How to whiten your teeth using carbamide peroxide and hydrogen peroxide
February 3rd, 2010 by WhiterSmile
Almost all teeth whiteners use some form of peroxide to help promote a bleaching process. It is not at all surprising to pull an over-the-counter whitening toothpaste or tooth whitener off of a grocery store shelf and find peroxide in the ingredients. This is used due to its anesthetic qualities as [...]