According to a study published in the journal ACS Nano, researchers at the Chinese Academy of Sciences have developed an ...

Scientists develop powder that whitens teeth with just vibration from toothbrush - New powder found to overcome limitations ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." A bright smile can light up a room, but keeping teeth white often takes a little extra effort —especially ...

Hydrogen peroxide is the star of the show in this whitening kit, which includes pre-filled treatment trays made for easy-peasy brightening, a travel-sized whitening toothpaste and even a bonus ...

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 ...

Do you struggle with stained, yellowed, or discoloured teeth that make you self-conscious about your smile? Do you find yourself holding back when laughing or avoiding photos because you're unhappy ...

Sherri Gordon, CLC is a certified professional life coach, author, and journalist covering health and wellness, social issues, parenting, and mental health. She also has a certificate of completion ...

My smile has never looked better: here’s what happened in just one week.

If you've been staring at your teeth and thinking they could stand to be a little brighter, don't impulsively start a teeth-whitening project, dentists warn. That's because taking the time to plan ...