DHEA is also a precursor of testosterone and has actually been relatively reasonably well studied. So looking at the initial studies of DHEA, they supplemented them for over 12 weeks, and they saw, of course, an increase in DHEA, as expected, meaning that you're taking it, it's actually causing an increase in DHEA. But they did not see a statistically significant increase in lean body mass, strength, or serum testosterone levels. Now looking at all the data together in what we call meta-analyses of the highest quality studies, double-blinded, placebo-controlled, randomized controlled trials, they again found that there was a significant increase in DHEA as well as estradiol levels after supplementation. But there was no significant increase in total serum testosterone. And they looked at some other things. They also saw no improvement in bone mineral density or sexual function outcomes, including erectile function. The good news is they didn't see any changes in the lipid profiles like they did with the andro supplements. However, because there's an increase in estradiol, it is something that I would monitor if you decided that you wanted to try DHEA. Based on the data that I reviewed for andro as well as DHEA, I would say that probably these are not the best supplements to use. And this is because, you know, prohormones, they have multiple conversions and pathways. They don't necessarily just go straight to testosterone. And so because of these multiple conversions, you can have these unintended or negative impacts