We asked dentists about the most effective ways to whiten teeth at home, and they shared their top picks for toothpastes, mouthwashes, pens, strips and kits.

Though the enamel-safe Venus Visage teeth whitening pens (as in two pens for $15) don’t bear the Crest name, they certainly ...

Do you have a celebrity smile that could grace the cover of any magazine or movie screen? Well, we think you absolutely could! A white smile may seem hard to achieve, especially for coffee drinkers ...

Did you know that ancient Romans used urine as a teeth whitener? (Gross, but true.) Or that in 16th-century England, soot and ...

If you've been staring at your teeth and thinking they could stand to be a little brighter, don't impulsively start a teeth-whitening project, dentists warn. That's because taking the time to plan ...

Dental insurance typically doesn't cover cosmetic procedures, including teeth whitening. Learn what is covered and what your ...

Dental braces are often used to correct the alignment of your teeth. Many people notice their teeth aren’t correctly aligned when they try to take a smiling selfie photo, but the effect on your smile ...