I just went to my local Vitamin Shoppe and asked some questions.. It turns out they have an entire section of HGH, about 15 different brands of HGH.. This is not the high potentcy HGH, but most claims that it just helps boost your natural HGH levels.. I am pretty sure my friend is getting the shots of HGH, which is not what I want to do, I was just curious if anyone had firsthand use.. I guess I will stick my multivitamin.