Coolsculpting is an excellent form of non-invasive fat reduction for the right patient. Some applicators take 1 or 2 hours but the new advantage applicators take only 35 minutes and have significantly less risk for delayed onset pain (especially in the abdomen). Results are seen at 2 months and typically 1-3 treatments will be necessary on each area to achieve ideal results. The number of treatments depends on the amount of fat there and the patient's goals. There is not downtime and the results can be impressive in the right patient. We also use the Zimmer Z-wave for improved patient comfort and added results. The best candidates are those who are in pretty good shape with areas of stubborn fat that won't go away no matter what. I recommend going to certified physician to examine area in person to evaluate if you are a good candidate for this procedure. Coolsculpting kills the fat cells by freezing them. The lymphatic system then picks up the dead cells and later the body will excrete them via stool. My best,Sheila Nazarian, MD, MMMBeverly Hills, Board Certified Plastic Surgeon