On the connection between nutrition and smile: Why a combination of pigment and acidity is the enamel's "enemy," and how hard ...

The colour of your tooth is a strong indicator of how well you maintain your oral health and hygiene. The whiter your teeth are, the more confident you are likely to feel. However, according to Dr ...

We tapped dentists to explain which treatments actually whiten naturally yellow teeth. Let's get this out of the way: There ...

White teeth are highly valued by young adults. But an even tooth color is considered to be of even higher importance. A study from the University of Gothenburg, one of the first of its kind, shows ...

The actor I was interviewing had the kind of smile that could light up a room. And by that I mean he had a glow in the dark, Ross in season six of "Friends," shade that doesn't occur naturally in ...

While each product featured is independently selected by our editors, we may include paid promotion. If you buy something through our links, we may earn commission. Read more about our Product Review ...

Read on for the best at-home teeth whitening products--think Colgate, Crest and Luelli--that tackle everything from lingering ...

A professional whitening treatment at the dentist’s office is the fastest and most effective way to see results, but it’s costly and time consuming. If you’re leaning toward using over-the-counter ...