sorry for asking a dumb question, but im a noob when it comes to Igf..
But the best way to learn is to ask, somebody will think what a stupid... but lets go
What gains will a man get from Igf, better or weaker then AAS ??
And the thing whit injecting in the arm on the day you train biceps, will the Igf help just on the arms or like lets say Test, it spread to the hole body??
sorry for noobs question but everybody has been a noob sometime