GOOD HEALTH GUIDES: Published regularly to give you the newest and best available information on health topics of major importance, written by leading physicians and other health practitioners, researchers and expert reporters. The natural hormone choice: Dr. Norman Shealy answers all your questions about natural progesterone cream, a viable and safe alternative to synthetic hormone replacement therapy. As a major building block for both to synthetic hormone replacement therapy. As a major building block for both testosterone and estrogen plus virtually all the other adrenal hormones, natural progesterone can help prevent osteoporosis; ease PMS, menopausal symptoms, fibroids, and migraine headaches; lift depression -- and more. It also has health benefits for most men.