Is cream of tartar safe to whiten teeth with?
Tooth SensitivityAccording to Robert Blake, cream of tartar has a harmful effect on teeth by depriving them of their cortex. In his book An Essay on the Structure and Formation of the Teeth in Man and various Animals, Blake notes that this results in heightened sensitivity in the teeth to even the slightest changes in the temperature of both fluids or the atmosphere. As a result, he cautions against the use of cream of tartar as a tooth powder. Read more: http://www.livestrong.com/article/195760-cream-of-tartar-side-effects/#ixzz2Vq3zG9qa