Europeans have a leg up on the U.S. when it comes to fashion, coffee and, surprisingly, toothpaste. Yes, toothpaste. Although it's been seven years since I lived in Italy, I still religiously use the ...

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

I just went to the dentist for my bi-annual cleaning, and thank goodness for that because I needed the coffee stains on my two top front teeth to vanish, like, yesterday. My dentist got the job done ...

Tobacco and coffee affect the outer layer of your teeth; if left untreated, these stains can make your teeth look unhealthy and lose their whiteness. Stained teeth can be a real confidence killer, ...