I just want to correct something. I still think the melatonin helps the protocol, but I can't say that it actually doubles it when used with a ghrp since the ghrp does a lot of the same stuff the melatonin does, but better. I still think it helps, significantly, with my nighttime protocol. But, the study I was basing that protocol on did not use a ghrp- so I missunderstood the data. Others have since corrected me, argued the point and I will concede that I don't have proof to back up my claim of doubled output when using a ghrp. Though I still believe, since melatonin alone will raise GH well over baseline, that it helps in the overall equation though!
Like others have said, it's almost like 1 + 1 = 3 here. You could use an amount of peptides that'd be similar in results to 2 iu of gh and then add in 2 iu of gh and end up getting the results similar to 6 or more iu of gh! I personally feel that just running my 1 dose of melatonin, 100 mcg ea of ghrp/cjc, and 1 iu of gh at night that I'm getting the equivalent of 5-6 iu of gh. In the beginning I really got a "bang" out of the protocol and I'd estimate higher results. But, I've been running it for months on end the same way. So, once in awhile I'll throw in some peptides + and iu of GH first thing in the morning.
While you don't
have to use your cjc or mod grf with the GH- you could just use a ghrp- I suspect you get a bit better results using it than not. But, if you are low on $, then run what you can.