Hi
I'm sorry no one has responded to your question. I don't take desiccated hormones, so I really can't give you an answer, except to say that we've had a lot of members on, both Armour and NatureThroid. Many people do equally well on each of them and some do better on NatureThroid than they do on Armour. It's always a worth a try and if you don't do well, you can switch back or try one of the other desiccated hormones.