Tooth powder is so...1928.
Quote:
Originally Posted by ThePict
Whatever you use do be careful of overbrushing. Teeth were not designed to have powders or pastes rubbed against them and it is possible to wear the enamel by brushing to often or using a hard bristle.
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Especially true if you have gum recession and part of the root is exposed. I have some issues with that now as a result.