You brush your teeth twice a day, schedule regular cleanings with your dentist, and floss (almost) every day. So your smile should stay white and dazzling, right? Not so fast. There are actually ...

I’ve always hated smiling with my teeth. My eyes get uneven, the dimples in my cheeks disappear, and worst of all, my tooth staining becomes very noticeable. Despite having strong oral hygiene habits, ...

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 ...

Adding teeth whitening toothpaste to your daily brushing routine is an excellent way to address discoloration caused by ...

Even though many societies put great value on white teeth throughout history, the limitations of pre-modern dentistry meant ...

If you missed a dentist appointment or two over the course of the pandemic, you may have noticed more stains on your teeth than normal. That can lead to self-consciousness, which is one of the reasons ...

It seems like everything — or at least anything worth having — is damaging to your teeth: coffee, wine, sparkling water, and yes, even tea. Fortunately, if you're a green tea enthusiast, there's a ...

Confession: I'm really bad about staying away from stuff I know might stain my teeth. I guzzle coffee, drink red wine and drench my sushi in soy sauce before I scarf it down. Oh, and I don't exactly ...

It has long been known that red wine causes teeth to stain. But white wine? A recent study found that drinking white wine can also increase the potential for teeth to take on dark stains. It has long ...