: While oral DHEA is OTC in the U.S., some specific medical forms, such as the vaginal insert Intrarosa (prasterone) used for menopause symptoms, require a prescription.
: DHEA is a precursor to estrogen and testosterone. Experts recommend consulting a doctor before use, especially if you have a history of hormone-sensitive cancers (breast, ovarian, or prostate). can you buy dhea over the counter
; available by prescription only. Selling it without authorization is illegal. Australia : While oral DHEA is OTC in the U