Researchers have developed a teeth-whitening powder that works with the vibrations of an electric toothbrush to safely remove ...

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 ...

This powder came out top of tested powders, and is very good. My teeth are now the same shade as my crown, colour matched 30 ...

Activated charcoal is used in products like supplements, soaps, shampoos, face masks, and even toothpastes. A black toothpaste may seem strange, but manufacturers claim that it can lead to brighter ...

Teeth naturally lose their sparkle over time, even if you brush regularly and follow good oral hygiene habits. Everyday favourites like coffee, tea and tomato-based dishes can gradually stain enamel, ...