A friend of mine has some vials of HGH fragment. When he added sterile water with a sterile syringe to the powder in the vile he noticed something. There are a lot of particles floating around in the solution. There was also a pretty big black particle. It was said that this product was purchased from sten labs. It was purchased as a two for one special bringing the cost per miligram down to $2.86 which was the best deal he has ever found. Is this product even usable? I'm worried that he has some crap product that will cause more fucked up shit to happen than what it would do naturally.