igf vs gh... please explain

[ALF]

hi, i have recently read in an article that gh by itself doenst posses any anabolic effects. It simply causes the liver to produce igf. According to the conversion table given in this artice 1iu GH=4-6 mcg igf. So basically if its the same thing why blow thousands of dollars on growth when you could literally get the exact same benifits with igf for a fraction of the cost?

...it really doesnt make much sense to me, maybe i misread the article.

[inevitable]

i think u need to do a lil more reading up on GH and igf