I am about to run a pct that requires me to take HCG at 500iu each day for 3 weeks. The pct protocol also has nolva,aromasin and vit e in it but it is the Hcg that I am unsure of. I should state that I have no experience whatsoever with HCG. What I have in front of me is 12 amps. 6 contain a powder block at the bottom of them and they seem to have chineese writing on them with the number 5000. This means nothing to me. I was thinking 5000iu ? The other 6 contain Bacteriostatic water and has 2ml scribed on them. Could I have a little advice on how to mix them and dose them. Very unsure how to measure 500iu into ml. Any advise would be great bro's.