Scientists at King’s College London (KCL) discovered that keratin -- a protein found in human hair, nails, and wool -- may protect and repair tooth enamel, which may be groundbreaking in the field of ...

Chewing ice is bad for your teeth because it can damage tooth enamel, the protective layer that shields your teeth from decay ...

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 ...

Researchers developed keratin toothpaste to repair and restore tooth enamel damage Keratin interacts with saliva minerals forming a crystal-like enamel-mimicking scaffold The treatment repairs early ...

Craze lines are small vertical cracks in the enamel of your teeth. They aren’t painful, but they can be unsightly.‌ Craze lines aren’t usually a health problem. But what causes them might be. Each of ...

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 ...

Researchers in China have made a breakthrough that could spell the end for tooth fillings. They found a new way to permanently repair the enamel of damaged human teeth. Study researcher Changyu Shao, ...

Remineralization is a natural tooth repair process. Your body takes calcium and phosphate minerals from your saliva and deposits them in your enamel. Enamel is the protective outer layer of your teeth ...

A cracked tooth can result from chewing on hard foods, grinding your teeth at night, and can even occur naturally as you age. It’s a common condition and the leading cause of tooth loss in ...

Our teeth's enamel, a strong defense, is vulnerable to acid erosion from our diverse diets. Frequent exposure to acidic foods, even healthy ones, softens enamel and leads to sensitivity. Using ...

The stem cells in our teeth can be energized to fill in chips, cracks, and cavities, researchers say, and the findings could one day possibly make dental cement obsolete. The work has been conducted ...

The foods and beverages that you include in your diet all affect your teeth and gums. While some foods and beverages promote healthy teeth and gums, others may lead to tooth decay, erosion, and the ...