Been reading up on it, found in seaweed. Seems a mild metabolic uncoupler, similar to DNP.
http://en.wikipedia.org/wiki/FucoxanthinAlso, I spotted what appears to be a flaw in the wiki page. It states that in a study Fucoxanthin was found to stimulate the production of Thermogenin, yet when I went to the Thermogenin page it states that Thermogenin is found ONLY in BAP (brown adipose tissue). So does fucoxanthin burn white fat or not?
I tend to carry some fat under my skin which blurs definition, I would like to get rid of it, trying to find some products that might help. Looks like high intensity cardio (above 14METS at least) is the best way, hopefully some otc products will help as well.