I've recently begun a daily regimen of gargling with hydrogen peroxide using the classic 3% solution sold anywhere and mixed with equal parts water. I did this to treat an ongoing ear/nose/throat infection, and it's been highly effective for that. A side-effect I've noticed is that my teeth have whitened. I gargle and swoosh the solution over my teeth, because why not? It's cleaning my throat, why not my teeth? After about a couple of weeks, I saw these coffee stains on my lower teeth recede and then disappear. Overall, all my teeth are whiter and my mouth feels very clean (obviously). Does anybody else do this?
December 25, 2022 at 11:27PM
