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 ...

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 — ...

Teeth whitening strips are a great, cost-effective way to brighten your smile. However, if you're not careful, certain teeth ...

During a recent photo op at the White House, America’s oldest-ever presidents, Joe Biden and Donald Trump, shook hands, grinned at the cameras and, with the poise of synchronized swimmers, revealed ...

Dental hygiene is important — as is taking pride in your "pearly whites." But keeping your teeth bright and white can be a challenge, with various factors causing discoloration. Dr. Ronald Santana, ...

With so many teeth whitening options available at the local grocery store, it's hard to know which ones truly deliver results. Dentist Arman Farhadtouski, PSM, DDS, explains the effectiveness of ...

We all want that pearly white smile, but teeth whitening treatments can often be a nuisance and pretty expensive. If you aren't doing this every three months, you need to. If the bristles are bent, ...

Hydrogen peroxide is the star of the show in this whitening kit, which includes pre-filled treatment trays made for easy-peasy brightening. This kit rarely goes on sale — in fact, our price trackers ...

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 ...

A whiter smile is often perceived as something difficult to achieve. The thought immediately runs to expensive treatments, aggressive products, or renunciations that are not very sustainable over time ...