The first problematic formula involves ultra-matte lipsticks that create stark contrast against teeth. These completely non-reflective finishes draw immediate attention to the mouth area while ...

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

Even if you brush your teeth twice a day, certain foods and drinks can still affect their color.

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 ...

Teeth can appear yellow for various reasons, but certain strategies can slow the process and may reverse it. A person may be able to whiten their teeth with strategies such as avoiding certain foods ...

The best accessory, as they say, is a smile. But when dealing with naturally yellow teeth, flashing a grin is a lot easier said than done. While it's certainly no big deal to have teeth that aren't ...