"Hearst Magazines and Yahoo may earn commission or revenue on some items through the links below." Fact: I'm someone who guzzles black tea and coffee like it's the last form of liquid on Earth. Which ...

From whitening strips to “power bleaching,” there are several options available to brighten your smile. A cosmetic dentist tells us there’s only so white your teeth can get—and those blindingly white ...

As someone who had braces for five years, I take my teeth seriously. I brush them morning and night and floss religiously. But despite using the best whitening toothpastes on the market, the color has ...

The author in Mexico after the procedure.Courtesy of the author. I traveled to Mexico and decided to get my teeth whitened with a laser. It cost $200, which was cheaper than in the US, and I liked the ...

I traveled to Mexico and decided to get my teeth whitened with a laser. It cost $200, which was cheaper than in the US, and I liked the results. Still, the experience left me wondering if I was going ...