Cleaning teeth. Image by Tim Sandle. Cleaning teeth. Image by Tim Sandle. New dental research finds that variety in enamel composition provides a means of predicting patterns with later tooth health.

Dental x-ray. Image by Tim Sandle. Dental x-ray. Image by Tim Sandle. Your next toothpaste might be made from your hair, and it could regrow your enamel, according to researchers based at King’s ...

Advertisements for special toothpastes, powders and gums suggest that it’s possible. Here’s what dental experts say. By Katie Camero Most of us know that the best defense against tooth decay — or ...