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 ...

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Prefer Newsweek on Google to see more of our trusted coverage when you search. The study presents keratin as an eco-friendly, biomimetic alternative to traditional fluoride treatments, which can only ...

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 ...

Hydroxyapatite (HAP) toothpaste is a dental product that contains manufactured calcium phosphate. Calcium and phosphate are minerals that form 95% of tooth enamel and 70% of bones. NASA developed HAP ...

Many toothpastes contain fluoride as it has benefits for protecting tooth health. Too much fluoride can pose risks to health, but the amount of fluoride in toothpaste is generally safe if a person ...

“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 ...

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 ...

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 ...