Put it in a pregnancy test..if you get a positive result, its real. Do this with your gh too if you are suspecting its fake. Also get blood work done and test your LH levels.
Remember 500iu if hcg 3x a week increases itt by about 20% if I remember correctly.
So if you think it's going to make you look like your sack is the size of those blue assed baboons, you are going to be disappointed.
It keeps some size to the plums, but it doesn't take prunes and make them plums, it just makes them a little plumper than prunes.