Engaging in overbrushing puts you at risk for dental abrasion, tooth sensitivity, and gum recession. Here is what you need to know about the risks of overbrushing: Toothbrush abrasion, or dental ...

Some people suggest baking soda's mild abrasion properties and ability to neutralize acids in the mouth may help lighten stains on the teeth. However, research on how well plain baking soda works ...

Does activated charcoal really whiten teeth? Discover the science, safety concerns, and proper usage techniques before trying ...