I ran peptides for several months, pinning 3 times a day is near impossible with any kind of real life, and yeah you get GH spikes, but then they're gone and after about 4 months of it, I can't say I really had much to show. It was fun eating on GHRP-6 though, I'm not gonna lie. GHRP-6 does for your appetite what Proviron does for your libido.
I've been on 5iu's a day of the Chinese stuff (Kigs and generic blues and greens) running it 5 days on, 2 off, since November. Been recomping continuously, just started getting serious about cardio and I'm starting to shred.
I have less carpal tunnel type pains than when I started with the GH, but still some bloat, not sure if the batch I am running currently is weaker, or what, either way I am damn happy with what my body is doing, I would definitely say the GH is working.
But like Needto said, the Western GH brands are a very big step above the Chinese stuff, I want to grab some Norditropin in a pen to finish off this GH cycle, if I can find it (6 month cycle, I'm at 3.5 months now) people say the Nordi is at least twice as powerful as the Chinese stuff. Probably my next kit will be Jins though, I heard they are close to Western stuff in terms of potency.
On GH:
Recomping, even with no cardio, and not-great diet (started out like that)
More energy
Eyesight may have improved
Hair and skin noticeably thicker, more youthful appearance in general
Vascularity goes up (I also ran Var in the middle of this, but the GH on its own increased veinage before the var)
Next cycle I am running only Jins or Nordi.