I CAN TELL YOU FIRST HAND THAT HIS GH(AS LONG AS IT ARRIVES COLD)IS THE SHIT!I GET IT STRAIGHT FROM THE LAB HE GETS IT FROM AND MINE WAS ON THE VERGE OF GETTING WARM (BUT STILL COOL TO THE TOUCH)WHEN IT ARRIVED WHICH WAS 8 DAYS AFTER IT WAS SENT.HE ORDERS IT,THEN REPACKAGES IT,THEN SENDS IT OUT SO AS LONG AS YOU TRUST HIM ON KEEPING IT COLD THEN ALL IS GOOD.I WAS TAKING THOSE SEROSTIM KITS GOING AROUND AND I THINK SOME OF THEM WERE EITHER UNDERDOSED OR FAKE CAUSE WHEN I STARTED THIS STUFF I SAW MAJOR CHANGES AND I DIDNT INCREASE THE DOSEAGE.WELL THATS MY EXPIERENCE WITH THE STUFF I WOULD LIKE TO HEAR OTHERS.
LATER
P.S. THE ONLY DIFFERENCE IS THAT I GET A BUMP AT THE INJECTION SITE WHICH IS A LITTLE PAINFULL. IT ALWAYS GOES AWAY AFTER A FEW DAYS,BUT FOR THE PRICE AND THE GAINS IM GETTING I THINK I CAN DEAL WITH IT.