Facial aging is characterized by sagging skin and wrinkles. A major cause is the loss of fat volume in the area of the cheeks, eyelids, brows and jawline. When the skin is no longer supported by fat below the surface, it sags and droops.A pioneer in many aspects of cosmetic treatments for facial rejuvenation, Dr. Todd Malan has developed a minimally invasive face lift procedure that uses stem cells for a natural looking and lasting result.