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 ...

When Lucky’s son was diagnosed with leukemia in 2016, he decided to create a toothpaste that could give his son a layer of protection traditional toothpaste couldn’t provide. Lucky produced Sheer ...

“There are no safety issues with our toothpaste,” the company tells PEOPLE in response to the FDA’s public warning letter Tom's of Maine Toothpaste from the popular Tom’s of Maine brand is made with ...

Scientists in the UK have found keratin, a protein in hair, can rebuild enamel and repair early tooth decay. The discovery could lead to keratin-based toothpaste or dental gels within two to three ...