for some reason i was expecting you would say that. does that mean you think banisteriopsis caapi only has 1/2% total alkaloids? if so, i am sure there is some 'professional' research data available on the internet which indicates actual alkaloidal content of assayed banisteriopsis spp. as i said previously, i have not done much research on this topic except for my own experiments... then again, i wonder if there actually is any factual data readily available in net land.

in any case, professional or not, i know for a fact caapi has more than 1/2% alkaloids. is would be simply ridiculous to assume otherwise.