I think Bill Roberts wrote that you knew of some bodybuilders using 1mcg of T3 per lb of bodyweight.
I myself have used 100mcg’s without feeling much if anything. (at 260lbs) I know these exprimenters must have been on gear to avoid catabolism. How much T3 did they suppress, did it shed a lot of fat?-Details ETC. ETC.
Are some people just poor esponders & need the mega dose for good results? Anyone here hit the 2-300mcg range with T3?