According to Dr. Fiorillo of New York, CoolSculpting triggers a naturall process called apoptosis to eliminate fat cells without damaging skin or nerves. Where liposuction is a surgical proceedure to rid the body of exercise-resistant fat, patients of the new process are treated and require no recovery time.
NY Plastic Surgeon, Dr. Michael Fiorillo, Now Offers CoolSculpting® – Yahoo! News