Medically reviewed by Edmund Khoo, DDS Key Takeaways Calcium deposits on teeth, known as tartar, need to be removed by a ...

Dreaming of a whiter smile but frustrated by those persistent stains thanks to the effects of your daily coffee (or wine) fix? Less-than-white teeth can be a real confidence killer, but don't worry — ...

Professional teeth-whitening treatments can be expensive, so many people opt for whitening teeth at home to save money. With nearly hundreds of products on the market — from whitening strips to ...

No, there is no evidence to support that coconut oil can whiten teeth. Still, it can make them appear brighter after ...

Anyone who’s undergone professional teeth whitening treatments knows how expensive and time-consuming the service can be. Professional treatments typically cost over $200 and appointments can last 90 ...

While many of us pine for toothpaste-commercial-white teeth as much as we do symmetrical features or a thick head of hair, the desire for a brighter smile isn't just a matter of vanity. Research ...