Researchers have developed a targeted approach to combat periodontitis without disrupting the natural balance of the oral ...

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 ...

Instead of the white foam most of us normally produce when brushing our teeth, activated charcoal toothpastes coat teeth (temporarily) in a dusky slurry. Yet despite their dark hues, many companies ...

There's nothing subtle about the discomfort of receding gums, the sensitivity, the visual changes, the feeling that your smile isn't what it used to be. While you can't reverse what's ...

You shouldn’t experience tooth pain when you eat a spoonful of ice cream, take a sip of hot coffee, inhale cold air on a winter day or brush and floss. If you do, there’s a good chance you have ...

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 ...