How do you feel about having a hormone from a cadaver's pituitary glad injected into your body? And yes I know there are synthetic versions out there, I have people coming into my place of work asking for it all the time, but it's still not something you want to use. You'll probably lose a good amount of hair and your skull can start to take on an odd shape...the people I know that have used it, their skulls sort of expand out at the sides above the ears. If you're looking for a good supplement look into Gaspari Nutritions Superpump and they have a great recovery/creatine called Sizeon. I've been using both a year and half and love them. If you're over 35ish maybe use a testosterone booster like Novedex. You could stack all 3 of these for kickass results. But don't use HGH, it's not worth it.