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Toothpaste made from hair provides natural root to repair teeth

5 sohkamyung 4 8/16/2025, 12:13:12 PM kcl.ac.uk ↗

Comments (4)

bobajeff · 1h ago

>While fluoride toothpastes are currently used to slow this process, keratin-based treatments were found to stop it completely.

That's really great I hope to use this some day.

ben_w · 2h ago

Was thinking about oddities of language recently (happens a lot since moving to Germany), specifically how "toothpaste" isn't made from teeth and "tomato paste" isn't something you rub onto a tomato.

So anyway, should we be calling this "hairpaste for teeth", or "toothpaste from hair"?

sohkamyung · 2h ago

Open Access Paper: [ https://advanced.onlinelibrary.wiley.com/doi/10.1002/adhm.20... ]

vhodges · 2h ago

Did they mean route as in path to a solution? Or root as the source? Seems odd.