Wrinkling, sagging skin Thinning and/or graying of hair Loss of muscle Increase in fat Decreasing, or loss of memory (Dementia) Arthritis Pain Depression (loss of well-being) Fatigue Heart disease Decreasing libido Diminishing immune capabilities Slower healing Decreased hormone levels of: Testosterone Pregnenolone DHEA Thyroid HGH - Human Growth Hormone Melatonin Insulin Estrogen Decreased hormone levels of: Estrogen Progesterone Pregnenolone DHEA Thyroid HGH - Human Growth Hormone Melatonin Insulin Testosterone