I have read what I can about the differences of 192 vs 191. Clearly 191 is what we should be taking but due to circumstances we take (or dont take) what is available. I am having a side that would indicate that I am taking 192 and I am just done week 6. I plan to cycle for 20 weeks. I must say, at this point I don't notice much of a difference except in wrist fingers etc. I presume that some rewards are just around the corner. My question for the experts is this. Has 192 been proven to create anitbodies that will fight of even your own hgh. If so , how long are the lives of these anitbodies.
Thanks in advance