I was skeptical about whether or not this would work with the cellulite on my legs that I've had for years despite lots of exercise and not being overweight. However, after only 5 treatments, I'm noticing a visible difference and tightening of the leg and skin. Plus the treatment guide that they give you along with the laser is very helpful for general weight loss and it really gives you the boost you need to see a visible difference in a very short time. The staff is also very helpful and friendly. L. O.