Don't expect any real fat loss benefits from an L-carnatine L-tartrate product. It is not bad to supplement with, as there are benefits with LCLT, but it's fat loss benefits are probably the most insignificant of them
to echo what rick said... it sounds like a good product in general but for fat loss, it merely has "properties" for fat loss but is not anything that will attack it or do something drastic for you so if your in hopes its going to drop large amounts of weight, you will be thoroughly disappointed