The reason purple toothpaste appears to work on yellowed teeth is the same reason purple shampoo works on brassy blonde hair ...

It’s a mistake you hopefully only make once. What makes your clean, minty mouth taste so gross when it meets OJ?

Add Yahoo as a preferred source to see more of our stories on Google. This should really go without saying, but for anyone who thinks wooden teeth are due for a comeback, regularly brushing your teeth ...

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

Across an average lifetime, we spend roughly 82 days brushing our teeth. It's an important step in our daily routine, and, for many of us, one we do on autopilot. Good oral hygiene is essential for ...

14 best whitening toothpastes tested by a beauty writer for brighter teeth - I’ve tried and tested the best whitening ...

Add Yahoo as a preferred source to see more of our stories on Google. Who doesn't want a dazzling set of pearly whites? Even though my natural set isn't too shabby, like everyone else, I aspire to ...