They've worked for me several times over the years when I had sensitivity issues... | Hacker News

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		01100011 on July 2, 2023 \| parent \| context \| favorite \| on: First 'tooth regrowth' medicine moves toward clini... They've worked for me several times over the years when I had sensitivity issues. Takes a month or so to notice and you should be careful not to drink water for a while after you use them.

wredue on July 2, 2023 [–]

You’re not supposed to drink water or use mouth wash for a while after using fluoride toothpaste either.

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