I'm on 4iu's/day right now, i want to utilize my GH for growth, not just to burn bodyfat. Once again, i'll go to 5 iu's/day, maybe 6 iu's, but definitely will stop there. The last time i spoke with Ret, he said he goes as high as 10 iu's/day. I'm convinced to get that Gh gut like some pros, they must run 10iu's/day or more over a long period of time. Definitely don't want that. I pride myself on having/acheiving that Shawn Ray, Dexter Jackson type of physique.