Nelson, do you use Armour? Or Sythroid/Cytomel combo?
What does T2 do?
So those (like me) that use Synthroid/Cytomel have LOW levels (or nonexistent) of T2?
I use Armour. I have a form of hypothyroidism called Hashimotos disease where my body doesn't convert T4 into T3 efficiently so I'd wind up needing massive does of synthroid. But instead of going on Cytomel, (pure T3) which is harsh and shuts down natural production altogether, the Armour has a little of each of the hormones in a natural blend and that seems to work best.
T2 is essentially a regulator of the other hormones and responsible in part for using fat for fuel.
An incidentally, ZIP http://proteinfactory.com/shop/product.php?productid=108&cat=0&page=1 is the only supplement which contains some natural desicatted thyroid. The same as in Armor thyroid.
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