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

Even with regular brushing, teeth can become stained from genetic factors or consuming foods and drinks like tomatoes and ...

According to a study published in the journal ACS Nano, researchers at the Chinese Academy of Sciences have developed an ...

If you're enjoying this article, consider supporting our award-winning journalism by subscribing. By purchasing a subscription you are helping to ensure the future of impactful stories about the ...

Sudden tooth pain is common and is often caused by tooth sensitivity, a cracked tooth, or an infection that needs dental treatment. Common triggers include hot or cold foods, gum recession, enamel ...

Everyday Health independently vets all recommended products. If you purchase a featured product, we may be compensated. Learn why you can trust us. Once mostly linked with high-sugar sports drinks, ...