Any change to the color of your tooth is discoloration, also called a stain. There are lots of reasons your tooth can change color. And if your tooth is discolored, it doesn't look as bright or white ...

Smooth and even color seems to matter more than blinding whiteness when teeth are in question. That is the bottom line of a massive Swedish study in which thousands of young adults were asked to ...

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 ...

Regularly brushing and flossing can keep the teeth healthy, but a whitening procedure is required to get a sparkling smile with whiter teeth. Tooth whitening not only bleaches the tooth surface to ...

Spots of brown discoloration on the teeth can happen for a number of reasons. People may be able to prevent or eliminate them by making certain lifestyle changes or seeking dental treatment. These ...