this post was submitted on 06 Nov 2025
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[โ€“] NauticalNoodle@lemmy.ml 20 points 6 days ago (1 children)

It's a subject that targets people's deep-seated insecurities. Everybody wants a tooth that can regenerate when they first discover a cavity for themselves.

[โ€“] corsicanguppy@lemmy.ca 4 points 6 days ago

With enamel regrowing constantly after the smallest scratch, cavities cannot get to where they form.

This hokum story is promising no more cavities ever.