When I used to take VPX's Original Clenbuterol, that ****e worked great for killing fat and appetite, but Let me tell you, I had some wierd side effects form it!! Some times my heart felt like it went on a roller coaster ride......Up n DOWn. Not cool! Maybe it was the dosages of E and Y were too high, atop all the other stuff that was in it as well. That stuff used to put me in a haze.