I only did it on the inner thighs, but the price is expensive. The effect is minimal. It seems like I only lost 2-3 centimeters. It's really awesome... ㄹㅇㅌ or ㅌㄹㅇ, etc. Of course, it doesn't make much of a difference at a slightly lower price, but I think I'd pay the whole thing there.. I knew it would be nice to just do the inside, but I think this is a complete waste of money.