Rachael Link is a registered dietitian and health writer based in San Francisco. She completed her undergraduate degree at the University of Central Missouri and holds a master’s degree from New York ...

OrVance has launched its OrVance Temporary Tooth Repair (TTR) kit for temporary relief from broken teeth and lost fillings and crowns. The company expects the product to hit retail shelves in 2022. It ...

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 ...

While many of us crave toothpaste-commercial white teeth as much as we do symmetrical features or a full head of hair, the desire for a brighter smile isn’t just vanity. Research shows dental health ...

Over-the-counter medications, topical pain relivers, and some natural ingredients may help temporarily relieve tooth pain. But seeing a dentist may be essential. Chewing, talking, and even sleeping ...

A fresh approach to dental care may soon have you looking at hair clippings in a whole new way. Researchers at King’s College London have discovered that keratin—a protein found in hair, skin, and ...

The study presents keratin as an eco-friendly, biomimetic alternative to traditional fluoride treatments, which can only slow decay, but not reverse it. "Enamel is the hardest tissue in the body, but ...

A new dental treatment using a protein found in hair may help repair damaged tooth enamel. Researchers at King's College London say the key is keratin, which is the protein found in hair. A new dental ...

Seeing your child’s smile is one of the most delightful parts of being a parent. But if your little one injures a tooth, you may worry that it could impact their smile permanently. Fortunately, ...