DHEA is most effective when treating documented hormone deficiencies or specific medical issues rather than as a general wellness supplement:
: Some evidence indicates it may be "possibly effective" for improving mood in people with low DHEA levels, though it is not a first-line therapy.
: In women with diminished ovarian reserve, some studies suggest DHEA may improve egg quality, increase pregnancy rates, and lower miscarriage risks when taken under medical supervision for 6–12 weeks before IVF.
is a steroid precursor produced by the adrenal glands that naturally peaks in early adulthood and declines with age. While marketed as a "fountain of youth" for anti-aging and vitality, scientific evidence for many of its claimed benefits remains mixed or limited to specific conditions. Core Benefits and Clinical Uses
: It may improve mood and libido in women with primary or secondary adrenal insufficiency who still feel unwell despite standard hormone replacement. Quality and Purchasing Considerations
: It is "likely effective" for treating thinning vaginal tissue (vaginal atrophy) in postmenopausal women. FDA-approved vaginal inserts are available for this purpose.
Because DHEA is a hormone, quality control is critical. Over-the-counter (OTC) products often vary significantly in potency, sometimes containing 0% to 150% of the labeled amount. DHEA - Mayo Clinic
