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

Who doesn’t want whiter teeth? On the other hand, who wants to volunteer for extra dentist visits, with all the time and expense they involve? Fortunately, Pinterest and TikTok are here to swoop in ...

We’ve all seen them — those impossibly white smiles beaming from social media, promising that you too can transform your coffee-stained teeth into pearly masterpieces. With celebrities flashing ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." We all want brighter, whiter teeth — and we want them now. But professional teeth whitening can be ...

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

How do you whiten your teeth? It’s nearly impossible to keep teeth perfectly white forever. And if you enjoy certain beverages, like tea and coffee, it’s even more of a challenge. Yellow teeth can ...