Zeltiq CoolSculpting Fat Reduction Procedures that use laser, sonic waves and even surgery to remove fat can actually destroy other tissue in the process by burning, shattering or extracting non-fat cells. This requires downtime for your body to heal. Totally uncool. Fortunately, CoolSculpting doesnt burn, shatter or extract any cells. Developed by Harvard scientists, our unique, FDA-cleared, patented procedure uses a targeted cooling process that kills the fat cells underneath the skin, literally freezing them to the point of elimination