There are scores of toothpastes available on the shelves, but dentists say there are right and wrong options.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Katie Okamoto Katie Okamoto is an editor focusing on sustainability. She’s ...

Add Yahoo as a preferred source to see more of our stories on Google. How does purple toothpaste work? It uses color theory’s principle of complementary colors. Complementary colors are shades that ...

Do you wish your teeth were less yellow and had fewer stains? You’re not alone — teeth whitening is a common topic patients ask dentists about, says Dr. Samantha Rawdin, DMD, a prosthodontist at ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? If you’ve ever thrown away a tube of toothpaste in the airport security line, ...

Toothpaste isn’t just for your chompers anymore. As it turns out, this medicine cabinet staple is good for much more than preventing cavities, freshening breath, and shining up those pearly whites.

The study presents keratin as an eco-friendly, biomimetic alternative to traditional fluoride treatments, which can only slow decay, but not reverse it. "Enamel is the hardest tissue in the body, but ...