DHEA is more likely to convert to estrogen and other female hormones as opposed to Testosterone. I would use 7-oxo-DHEA because it doesn't convert into any active metabolites of the major hormones. 7-OXO is rumored to reduce cortisol which is a catabolic hormone, and is rampant post cycle. It may be benefial to some degree to use DHEA post cycle..However, there aren't many studies to confirm these theories..