Michael Laufer from the Four Thieves Vinegar Collective gave a talk that included a bit about this at a 2018 Defcon talk at the bio-hacking village. You can watch it here https://www.youtube.com/watch?v=FzqEJM8B0h4&t=1935s. Entire talk is quite entertaining but this segment always stuck with me since I get cavities fairly frequently.