Facial wrinkles and creases are part of the aging process. If you have been wondering how to get rid of your wrinkles, fat injections may be the answer for you. Fat grafting is a safe, natural, and non-allergenic procedure designed to recontour and define your face. Facial contouring may also involve liposculpture, where excess volume is removed to optimize proportions and highlight contours. Sub-mental liposuction (under the chin) is a common example.