Most people may never accomplish getting their teeth to regrow, because most people do not keep their pH up high enough with the needed Alkaline Minerals on a constant basis !
Too many people cheat a little on their Diet every so often and this may stop them from accomplishing the task of rebuilding their teeth !
I only know of a few people who have accomplished this for their teeth !
As a person gets older it becomes more difficult to accomplish !
I have not fully accomplished what I would like to have, but have had much Better success than most people I know !