Toothpaste made from hair provides natural root to repair teeth
8 days ago
- #keratin
- #dentistry
- #sustainability
- Keratin from hair can repair tooth enamel and prevent decay.
- Keratin forms a protective coating that mimics natural enamel when in contact with saliva minerals.
- Acidic foods, poor oral hygiene, and aging contribute to enamel erosion and decay.
- Keratin-based treatments stop decay completely, unlike fluoride toothpastes which only slow it down.
- Keratin forms a dense mineral layer that protects teeth and seals nerve channels, reducing sensitivity.
- The treatment can be delivered via toothpaste or a professionally applied gel.
- Keratin is sustainably sourced from biological waste like hair and skin.
- Keratin eliminates the need for toxic and less durable plastic resins used in restorative dentistry.
- Keratin closely matches the natural color of teeth, providing a more aesthetic solution.
- The research aligns with efforts to embrace circular, waste-to-health innovations.
- Keratin-based enamel regeneration could be available to the public within 2-3 years.