Nutrient Partitioning and PEDs

[bwandrade]

Id never touch T3, the rebound could be really bad and it is catabolic much rather take my chances with T2 or T4...

Yeah, it's exactly what I've heard about T3 all my life, but now I read some comments about using it in a bulk, made me think about it.

your going to want to use T4 in a bulk , NOT T3 . and yes it does help.. I'd say about 80% of bulking protocols I write for guys have T4 in the mix at some point (especially if HGH, MK677 or Tren is being used).
50-75mcg T4

But it helps with any kind of AAS cycle or it only helps because HGH and Tren downregulates the T3? Does it really improve the nutrient partitioning?