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 ...

Scientists have found that keratin, the protein in hair and skin, can repair and protect tooth enamel. The material forms a mineralized layer that halts decay and restores strength, outperforming ...

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 ...

“Hydroxyapatite (HAp) is the main component of enamel and one of the most studied biomaterials in the medical and dental field,” Dr. Jonathan B. Levine, the chief dental officer of Lenny Kravitz’s ...

If you purchase an independently reviewed product or service through a link on our website, SheKnows may receive an affiliate commission. Also per the brand, you brush for two minutes in the morning ...

As you eat and drink and live your life, your teeth are constantly undergoing demineralization and remineralization. Demineralization is the process by which your teeth lose minerals. The bacteria in ...

Your next toothpaste might be made from your hair, and it could regrow your enamel. According to researchers from King's College London, oral care may come from an unexpected source. They found that ...

Imagine brushing your teeth with a paste made from your own hair, not as a quirky DIY stunt, but as a serious, science-backed solution to repair tooth damage. Researchers at King’s College London have ...

Dental health experts worry that more people are using toothpaste that skips the most important ingredient — fluoride — and leaves them at a greater risk of cavities. Subscribe to read this story ...

Cavities, or tooth decay, are small holes in the teeth. As a result, there is no natural way to remove them at home. Only a dentist can fix a cavity by filling it in. That said, home care can prevent ...

A general guideline for consumers is to look for the American Dental Association's ADA Seal of Acceptance, which began in 1931 and evaluates whether products are actually effective and safe. Every ...

Supermarket brands offer a variety, each marketed to address specific concerns such as whitening, sensitivity, and gum health. But what is best for your smile? Bad breath haunts the best of us, so ...