4 out of 5 rating for Yohimflame
Have never tried a "spot reducer" for the mid section. My abs were already pretty defined prior to use. So while I'd love to say that it worked, I can say that while using it, I purposely did more cable abs and weighted ab crunches...thus adding to the desired effect. Did notice some lethargy, but that could possibly due to just over training. Overall, try it and see for yourself.