Will I experience similar gains with igf-1 cycle's as my first or would I have to either increase the dose. I read a comment on another board where a member commented that he had buddies who experienced great results on their first igf-1 cycle, decent on the second and crappy thereafter. The statement was that your body compensates quickly for exogenius IGF and that each cycle including IGF, you feel the effects less and less.. it's ability to give you typical symptoms degrades faster than downregulation of androgen receptors. I havent seen any evidence to prove any of this, curious as whether any one would know if their was any truth behind it?