I’m 32 and considering a short testosterone cycle to gain lean muscle, but I don’t want to be dependent on TRT for life. Has anyone successfully run a cycle, recovered natural testosterone production afterward, and maintained most of their gains? What factors affect recovery and long-term hormone health?

Wonder if individual GH sensitivity changes the outcome

GH pulse timing probably matters IMO

I’ve used Hospira for HGH BPC and CJC over the last couple years. Never had any issues but I also keep everything refrigerated and use clean technique every time

Fair point but if two sterile BAC waters meet the same standards I don’t expect magic from one brand