MINNEAPOLIS (WCCO) – You see the commercials on television and hear the ads on the radio: better ways to whiten your teeth. A smile is often the first thing you notice about someone. So it's no ...

Teeth naturally change color over time, but they are also susceptible to further discoloration from other factors. Certain drinks like coffee, red wine and tea can increase stains. You’re also likely ...

Add Yahoo as a preferred source to see more of our stories on Google. If you've found yourself looking extra closely in the mirror lately or zooming in on pictures in your camera roll to analyze your ...

“By far the easiest and most effective ones that I have tried,” one reviewer said.

When you smile for a selfie, do you see a mouthful of less-than-pearly whites? If so, you may have considered tooth whitening and been put off by the many different options, prices, and possible side ...

Walk down the aisle of your local pharmacy or grocery store and you'll be bombarded by a dizzying array of bleaching products, from gels and strips to paint-on bleach. Cosmetic tooth bleaching is a $3 ...

Whitening strips are an over-the-counter treatment for lightening the color of your teeth. The strips contain ingredients that remove the stains on your teeth. If you’re new to using the strips you ...