Facial wrinkles and creases are part of the aging process. They begin to appear as the underlying collagen and elastin fibers break down and wear out. While this breakdown is part of the natural aging process, it can also result from excessive squinting, frowning and smiling. Fat transfer to the face is a safe, natural, non-allergenic procedure designed to recontour your face and can provide definition to your cheeks and chin. It can also be used to correct facial deformities. Since fat transfer uses your own fat cells, you can never have an allergic reaction, because it's from your own body. With fat transfer it is possible to have fat liposuctioned from your thighs and then transferred to any area of your body.