Yeah i've taken Acacia root with Rue and Rue/Harmala extracts quite a lot, especially with Lemon Balm in the mix. I've used Acacia teas using egg whites to reduce tannin content (though potency can be variable ime), and have used Acacia residues from evaporating a room temp or cold temp non-boiled tea. I've been away for a couple years but i look forward to getting back to my experimentation sometime or another.
I don't tend to get closed eyed visuals or visions from Acacia or Mimosa, i also don't seem to get visuals or visions from Changa, but i've gotten some visuals in my experiences just hard to make out though i see third eye imagery clearer with eyes open, and i've had one full on closed eyed vision which was a precognitive vision about my dad's death which happened a couple weeks after i had the vision, which the vision was clear and detailed.
But yes with full MAO-A inhibition Acacia lasts about 4 to 5 hours. And the encapsulated oral Harmala or Rue extract or Rue seed powder seems to inhibit gut MAO-A for about an hour to an hour and a half, two hours seems too late ime, whereas Harmalas/Rue/Caapi in tea form seems to inhibit gut MAO-A for a shorter amount of time apparently, usually about 20 minutes max i think.
3 grams is a good dose of Rue that should not cause nausea or vomiting (at least on the Harmalas part), there could be some slight stomach weirdness at 3.5 grams but ime usually it doesn't cause nausea/vomiting. 4 to 4.5 grams though will definitely cause the purge. Like i said though 2 to 2.5 grams is a light dose of Rue, and while it may partially activate oral DMT, the DMT will be shorter in duration, so anywhere from say 30 minutes to a couple hours maybe, and you will need a good bit more of the DMT (whereas if you have more full MAO-A inhibition, less DMT would be needed for a full dose). There are some people who are low in CYP2D6 or who don't have as much MAO-A that needs to be inhibited that 2.5 grams of Rue might be all that's needed, but generally for most people 3 grams is the recommended common dosage for oral DMT activation. Alternatively, you could make or buy a freebased Rue extract or freebased purified Harmala extract, encapsulate a dose of 185 to 200mgs and take that, one can also do that with Caapi as well though i've only tried that once or twice and i'm not sure of the freebased Caapi extract dosage. You could use the HCL salts of the Harmalas, but i recommend freebase because i think it's easier to work with and can be used orally, sublingually, maybe even insufflated, and smoked.
