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 ...
Fluoride has been the standard ingredient in anti-cavity toothpaste — and it’s probably a part of your current oral care routine — but modern oral care brands are bringing attention to a ...
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 ...
If you purchase an independently reviewed product or service through a link on our website, SheKnows may receive an affiliate commission. Related story It’s Official! These Are the Top 21 Toys of 2025 ...
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. Most toothpastes already contain ...
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 ...
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Toothpaste made from hair could help repair teeth
Toothpaste made from your own hair could help repair and protect damaged teeth, researchers say. Scientists from King's College London (KCL) found that keratin - a protein found in hair, skin and wool ...
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