Replied by Hoppimike (Canterbury, Kent, England) on 04/02/2012
I'm fairly sure it can yeah, as do remember it's very acidic. It's highly recommended to dilute it heavily before consuming it. As for remineralizing teeth... I honestly don't know but I have heard it's possible.
https://www.earthclinic.com/CURES/tooth_enamel.html
Might be worth a look!
ACV is good stuff in my opinion... but you do need to take care with it.
Replied by Cat (Papamoa, New Zealand) on 04/03/2012
Hoppimike, thanks for the smidgen of hope I had from reading your response lol... I only ever used about a tbsp of ACV in a large cup of hot water so I would think that was diluted enough but gee, I had no idea it would take only a year to erode this much. And I certainly didn't have 3 cups EVERY day, many days I did but it wasn't consistent. I looked for a remedy on EC but couldn't find what I needed and now I have thanks to your link!!