You haven't looked at the data. 
Forget about natural production when on synthetic GH.
Yes.
Are you saying exo gh is no longer in the system 4 hours into sleep (if done at bedtime)?
GH is a much longer acting hormone than most think.
Well, what i wrote is how i allways thought it goes and i "learned" it from Palumbo (read from one of his columns
.) Anyway i should had clarified of course natural gh doesn't matter when you slam 8+ ius per day, but i was thinking about more conservative doses such as 2-3 iu. Do you think that at those doses natural gh is still nonexistent? Just curious....
