The secret to preventing tooth decay may have been hiding in your mouth all along. Increasing levels of an amino acid in saliva can turn bacterial biofilms from damaging to protective, a clinical ...

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 ...

Samer Zaky does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...