Does Aqua Vitae have Androstadienone? I know LAL ingredients are kept hidden, but wondering if anyone has any inkling one way or another. I tried it for the first time today and got a little sleepy.

I don't think any LAL products contain -dienone unless u buy it as a single molecule.

AV is known to cause some to "crash" as they say it.

Do you know why it causes a crash?

Not sure, could be like a caffeine crash.

There are a number of other mones that can cause 'crash' type effects - mainly high energy socials used in fairly high doses IME.

They can leave you feeling tired/drained/grumpy after a while but not in the way that Androstadienone can leave you looking in to a pit of anguish if you are sensitive to it in a bad way.

If I was crashing a lot on one non-A1 product, I'd be inclined to re-evaluate my dose or keep it for short term/tactical use like a ramp-up at the end of a night

No. If it did I'd be the first to be effected.