If you have a good diet and training program, there are few fat loss products out that can help you.
I've used REDuction, X-Force and Shred Matrix and found X-Force to be the best. It gave me a steady state of energy and enhanced my mood as well as helped me drop a fair bit of fat (5% in 2 months). The increase in stamina it provides in the gym really helps me lift heavy and hard- I often times take it as a pre workout supplement.