But have you ever stopped to consider the flip side of this common toothpaste ingredient? Research has unearthed some ...
Other ingredients also reduce plaque, but zinc citrate is one of the most common, he says. A small 2008 study compared adults who brushed with a toothpaste containing zinc citrate and those who ...
A common antimicrobial ingredient triclosan, found in hand soaps and toothpastes, may alter gut bacteria and increase the risk of colon cancer, a study has found. (Thinkstock) A common ...
Fluoride (pronounced floor-ride) is another common ingredient in toothpaste. Your teeth have tiny gaps on the surface that are so small you can only see them with a microscope. Fluoride fills ...