News & Events from Abingdon Family Dentistry

Blog

Do Whitening Toothpastes really work?

The effectiveness of whitening toothpastes on your teeth will depend on why they don’t look white in the first place. Whitening toothpastes chemically or mechanically help to remove stain on the tooth surface. There is no evidence they can whiten teeth from internal discoloration. The only whitening agents in toothpastes are abrasives that help rub […]