so ive read that whn mixing ur hgh tht u wanna look for flakes and it not dispersing right away.well i started witha cpl kits of chinese grade and it did all this.thn i decidied to try some pharm serostim and it has a puck in it tht floats up n dwn the vial and whn u mix it dissolves right away no falkes or nothin.any ideas????? ty