EmSlim is a painless, non-invasive procedure that builds muscle and kills fat through high-intensity electromagnetic energy, improving body contouring and shape, through muscle-sculpting and building. By using high-intensity electromagnetic energy and targeting specific muscles, 20,000 supramaximal contractions can be induced in just 30 mins (like 20 years of sit-ups). After a series of twice-weekly treatments, the size of the muscle fibers (hypertrophy) and absolute number (hyperplasia) is increased significantly, improving your contour and form.