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 ...
In a breakthrough that could redefine oral hygiene, researchers at King's College London have pioneered a toothpaste and professional gel using keratin—the same protein found in human hair, skin, and ...
Scientists believe they have found a new weapon to fight tooth decay. The researchers discovered that toothpaste made from human hair can repair damaged teeth better than fluoride-based products – and ...