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

A new vibration-activated whitening powder uses electric toothbrush motion to brighten teeth while repairing enamel and influencing oral bacteria. Tooth stains are not always a brushing problem. Some ...

Scientists develop a toothbrush-activated whitening powder that safely whitens teeth, repairs enamel, and supports oral ...

Forget strips, gels, and pastes. Your next tooth-whitening and repairing substance might well be a new powder developed by ...

Add Yahoo as a preferred source to see more of our stories on Google. I’m one of those people who just cannot get a professional teeth-whitening treatment at the dentist’s office. I’ve tried, but my ...