Thyroid supplementation can be tricky unless you know what you're supplementing for. Is it only your T3 or also T4 you need to supplement? Synthetic supplementation is better for T3 and natural, desiccated pig thyroid is good if you're supplementing both.
If you do use Armour, note that it now is made w/ a cellulose coating and has to be mashed up or chewed because the coating will not dissolve after you digest it.
For more detailed info, STTM has an abundance of info:
www.stopthethyroidmadness.com/options-for-thyroid-treatment/Personally, I am doing well on Naturethroid but testing is very tricky, as I think it's not entirely reliable and adrenal, neurotransmitter and other hormonal levels need to be taken into consideration… but that website is a good place to start.
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