Black Beard
@ X450 Gravity
Yeah, I usually see them started with a mix of the two, then it's just straight up T3. Again though, this is one of the areas that I only have a surface understanding of.
Interesting. So the point of T4 is to limit the amount of T3 converted. My question though, is what if the conversion is already low due to external (AAS/GH) influences? Wouldn't that be counterproductive?
Yeah, there's a point where more T4 can make you feel worse because excess gets converted to RT3, which is also elevated during extreme stress and sickness. A normal, healthy thyroid secretes about 80-100 mcg of T4 per day and 6-8 mcg of T3. Counting conversion from T4 and secretion, the total daily production of T3 is about 25-32 mcg.