The prohormone ban in the US is a pain, but I have no difficulty getting 1-AD in the UK. It's a little pricier than it's harsh cousin M1T for 90 pills, but each one has 100mg of chemical, rather than 10mg. The brand I've used is in a tub which looks very much like the old ergopharm 1-AD, but has 90 caps instead of 60.
I have 2 tubs on their way to me in the post, and I'm very looking forward to running it in conjunction with real test, hcg and proviron (rather than the up and down test spikes of oral 4-AD). I'm hoping it arrives before my turinabol kickstart ends
Being a chemist, I like to make my own supplements. 1-androstenediol is available on chemistry trading sites, I may bite the bullet and get a kilo, then cap it myself.
I think 75mg per pill would suit me best, I prefer to evenly dose 4 or 5 pills throughout the day, and the enzyme which converts diols is less likely to be overloaded.
As I said, it's my primobolan replacement. It gives good bulk, but it's also very "dry" and DHT-ish like Anavar and Winstrol, whilst giving the old liver enzymes a rest. Muscles are rock hard and striated. I'm sure it will stack with a long-estered injectible testosterone even better than with the classic "wet" prohormone 4-AD. The injectible primo is not too pricey now, but 2 shots per week of test is enough injectibles for me. Also, if I take pills every day, it reminds me not to be lazy, and get my ass in the gym. It seems more proactive somehow, you know what I mean? You always remember that you're "on" something, and don't want to waste it.
1-AD is definitely the creme de la creme of the "classic" prohormones. If we can get every manner of steroid on that interweb, I'm surprised that there are so few sources of 1-AD. It is a very rational choice for many stacks. Sure, it's technically a prohormone (or prosteroid), but we are rational men, are we not?