Physics of Biology

    

A Simple Claim About Teeth, Toothpaste, and Toothbrushes

Authors: Warren D. Smith

I think toothpastes ought to contain abrasives with Mohs hardness strictly between 4 and 5 so that brushing your teeth will get rid of tartar and plaque without damaging your tooth enamel. But as of 2023 toothpaste-makers do not do that.

Comments: 2 Pages.

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Submission history

[v1] 2023-02-22 16:10:34

Unique-IP document downloads: 390 times

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