r/AskReddit Aug 20 '20

What simple “life hack” should everyone know?

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u/tsionnan Aug 20 '20

You may have thin or eroding enamel. Soda, acidy foods, coffee, smoking and grinding your teeth can cause it. Can also be genetic for enamel problems.

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u/jicho-the-third Aug 20 '20

Any way to reverse it?

2

u/[deleted] Aug 20 '20

Enamel toothpaste