PREGNENOLONE, A FRUIT OF CHOLESTEROL Mother of Progesterone & D.H.E.A. The following information comes from Dr. Ray Peat, who has done pioneering research on the anti-aging steroids, pregnenolone, progesterone and DHEA (Dehydroepiandrosterone). I have included excerpts from his writings plus the results of interviews. Research references are provided when available, but in many cases, IContinue reading “Anti-aging steroids, pregnenolone, progesterone and DHEA”