Researchers have developed a teeth-whitening powder that works with the vibrations of an electric toothbrush to safely remove stains. Unlike traditional whiteners, it not only brightens teeth but also ...

Add Yahoo as a preferred source to see more of our stories on Google. When it comes to giving your mouth a good cleaning, there’s no denying that a great toothbrush is a must-have. But while most ...

The problem with popular teeth-whitening agents, like peroxide-based gels, is that they risk damaging tooth enamel while they bleach. Now, Chinese scientists say they've developed a better option: one ...

Forget strips, gels, and pastes. Your next tooth-whitening and repairing substance might well be a new powder developed by Shanghai researchers. You'll want to use it with an electric toothbrush ...

When it comes to giving your mouth a good cleaning, there’s no denying that a great toothbrush is a must-have. But while most people use theirs with toothpaste, there’s a recent throwback trend that ...