DHEA what does it do?
DHEA is a steroid hormone and testosterone is derived from DHEA. There are numerous studies in the medical literature looking at and evaluating DHEA and its role in potentially helping with mood, depression, sexual health, and overall well-being. See link to an article on DHEA and depression where they performed a systematic review and meta analysis that showed, "Results: The meta-analysis applied in this review pointed to a significant effect in favor of treatment with DHEA compared to placebo.
Conclusion: DHEA may be one more effective alternative between the drugs used in the treatment of depression."