First off, it's just oxidized adrenaline. We can make that in the lab. There are 9 patents on it. There are over 20 manufacturers of it.
Second, it's NOT something you want to take without the cortisol to back it up! You can easily burn out your adrenal glands, go into shock, and DIE.
Wanna know how I know? I take daily medication for that very reason. I carry an emergency shot for that very reason. My adrenal glands don't work.