I havent really sorted out which boosted the effects so much, as after a few experiments I took a half-year break to explore mescaline, but I tentatively suspect it was the THH predose that more than doubled the ACRB potency.
[My ACRB extract is in the form of the purified alkaloid citrate made into a frozen stock solution with each ml representing 0.5 grams of bark. Dont judge, it was convenient at the time
]
This is what I have on pure harmine and harmine + THH:
I had been using 240 mg harmaline dominated manske crystals dissolved in liquid, taken 3 minutes before, to activate my liquid purified ACRB alkaloid citrate, it was much more rue alks than needed and produced overly intense photophobia at that dose but it made sure the experience was nice and long. I tried 240 mg of harmine hydrochloride with the alkaloids from 12 grams ACRB. It hit me like a sack of potatoes and I vomited prematurely, at 60 minutes, and the vomitus tasted and smelled of DMT. It cut the experience down several levels as it always did before when vomiting that early. Rather than re-do that trial I proceeded to try taking 150 mg THH.HCl one hour before the ACRB, and 240 mg harmine.HCl 3 minutes before the alks from 12 grams ACRB. This dosing put the THH peak at roughly the same time as the DMT peak. This experience was extremely strong, far stronger than a previous 20 gram dose. I next decided to reduce both the ACRB and the RIMA and I predosed with 150 mg THH.HCl followed by 180 mg harmine.HCl and 8.5 grams ACRB, this producing a trip in the 16-20+ gram range.
I plan to go back and verify at some point, but I think it was the THH predose that really did it. Although, if so, I cant explain why I vomited prematurely on just harmine and ACRB.
I've seen people report that a manske predose and hour or 30 minutes before a second manske dose, and then the DMT gives markedly better potentiation than without the early pre-dose. In my trials on rue I didnt personally get success with this tactic, so I dont think my success with THH was just the fact that I took
A ß-carboline early.
After my last mind shattering mescaline experience, perhaps the time is right for me to re-visit DMT and clarify this issue some. Just dont expect fast work, I dont get the opportunity to trip very often.