Dietary Supplement. Pharmaceutical grade. DHEA (Dehydroepiandrosterone) is produced in the adrenal glands from pregnenolone and converts into testosterone, estrone and estradiol. As we age, our DHEA levels decrease which could be pivotal to overall health status. DHEA supplementation has shown the ability to return circulating DHEA concentrations to those experienced in younger years. (This statement has not been evaluated by the Food and Drug Administration (FDA). This product is not intended to diagnose, treat, cure or prevent any disease.) The MRM Advantage: Micronized for superior absorption. Pharmaceutical grade material. HPLC assayed for purity & potency.