A UK dentist is warning that unsightly gaps that appear as black triangles near the gum line could indicate oral hygiene concerns. “They can trap food particles and impact oral hygiene and aesthetics, ...

Toothpaste made from your own hair may offer a sustainable and clinically effective way to protect and repair damaged teeth. Subscribe to our newsletter for the latest sci-tech news updates. In a new ...

STORY: Researchers in London have developed a dental treatment using keratin, a protein found in hair, skin, and wool, that they say can repair damaged tooth enamel. ''Currently enamel, once it's gone ...

The human body is a marvellous thing. But like anything built by evolution, it has plenty of flaws. Consider teeth. Whereas sharks grow new teeth throughout their lives, adult humans get one set, ...

A new study has revealed that toothpaste made from human hair may have the potential to repair tooth enamel and halt early signs of decay. Researchers at King’s College London discovered that keratin ...