I usually get the actavis brand of levothyroxine, if the pharmacy forgets and gives me Teva, I give it straight back before leaving the counter. It gives me terrible heartburn. So now the pharmacy have given me accord saying it's made by the same company as actavis.
So, anyone know the difference between these two products: actavis brand and accord brand levothyroxine?
I believe it's the mannitol in Teva that causes the problems.