A warm light passes painlessly through the skin layer into the fat Layer. Here the fat cells respond by releasing the fat through its pores. It simulates the exact natural process your body uses to respond to diet and heavy exercise. Each treatment can produce results equivalent to an average of 2-3 weeks of diet and heavy exercise. It can also stimulate the body to produce collagen and elastin. These are two proteins that keep the skin springy and youthful. So as it removes fat it can also tighten your skin and improves your skin’s appearance. See What is Warm LED for more detailed information.