I tried the Padma Basic and it took away my root canal pain. So much so, I decided to forgo having a root canal on one tooth and replaced its nickel crown with Zirconium to be metal free. But, later, after stopping the Padma Basic? The pain returned! I then needed a root canal to be done through the new crown. What a waste of money and time.
One would have to take the Padma Basic probably for the rest of your life to keep down the effects of the root canal. I had two root canals. One has now been extracted and replaced with a bridge. The other is on its way out, too. The Padma Basic did not cure either one.