I've been doing a little research on 3AD, I absolutely am not an expert but it's hard to find good information about the stuff so I started digging a little. From my understanding, 3ad acts more like a neurosteroid, more effects on how you feel, mood and whatnot. It's a adrenal metabolite, it's not a very strong androgen and instead of shutting you down it almost looks like it could increase your testosterone because it should optimize natural testosterone through the adrenal axis, I'm speaking a little above my pay grade so don't ask me to explain too much lol, it interacts with gaba receptors in your brain and should make you feel calm and just good all around. Now this lines up with a lot of user feedback, I've heard multiple people say they feel really good when they take it. It doesn't seem to have a very strong effect on muscle building, seems like it brings on slight changes in body composition and you just kind of feel really good all the time. I'm actually thinking of running this alongside trt just for the mood boost and see what it does the blood work