It WORKS!!!! I've used the UltraCavitat massager for a few minutes everyday for about six weeks now, and I've noticed a HUGE difference in the cellulite in my thighs and butt! I'm in good shape, but I've always struggled with cellulite and I've always hated it. I'm so happy with this massager! I was skeptical at first so I wanted to share my experience!! If you've got cellulite - try this! Easy to use, and amazing results!!!