GuerillaPete
Well-known Member
I read this in a pfizer genotropin leaflet so its not broscience for sure it happens with pharma gh also but more so with generics.Iv heard this before. Would it make sense to rotate between HGH brands or is this pure broscience / speculation?
Its a small percentage of users really small but it sucks if it happens !
In the medical world if this happens they continue the treatment with igf.
As for rotating i head that to but cant give an answer as i simply don't know.