When HN users recommended it
1 HN user recommended this in 2023, in one comment.
20072026
Each tall tick is one HN user's first recommendation. A short tick is the same user again. Click a tick to jump to the comment.
3M ESPE PerioMed Stannous Concentrate
Amazon's catalog no longer lists this product (checked 2026-11-02). The name comes from the link HN users posted.
I know HN will have the answers if no one else will:
Anyone have links to good studies (or even RCTs) about flossing, different kinds of toothpaste, etc.?
I don't wanna open up the whole fluoride debate, but it seems _stannous_ fluoride is more effective than _sodium_ fluoride. The mouthwash I bought stained my teeth (can't find the link, but you had to dilute it with water. Something like [0]).
I remember reading a study that pulling wisdom teeth was unnecessarily common. I can attest that, as the best dentist actually compared two X-rays six months apart to see whether they moved.
P.S. Castle Dental is the worst. They quoted me for almost $3k worth of work! A second opinion told me I just needed a cleaning and maybe a filling.
[0]: https://www.amazon.com/3M-ESPE-PerioMed-Stannous-Concentrate...