Prometalean

Has anyone heard of a fat burning product called PrometaLean or Glucodyne? I have been trying to get some information on the product, as well as reviews, but I have been unsuccessful. My local supplement store pushes this product like crazy when someone asks about a fat burner. I would like to get some honest feedback on the supplement prior to trying it or even considering buying it. I am not overweight or trying to lose huge amounts of fat. I am simply trying to shed some excess fat and have some muscle defenition. Thanks for the help.