downwardsfromzero said:
So, to clarify - you drank a cold water extraction (CWE) of tepscohuite without MAOI and got a mild psychedelic effect? Or did you use any rue or caapi? How much bark did you use - was it the 45g you mention above?
I drank the cold water extraction with the same 45 grams of bark mentioned previously after a (4.5 grams of seeds) dose of Syrian Rue tea mixed with honey.
Unfortunately psychedelic espresso isn't a thing.
I prepared 3 x acid soaked bark espressos, collected the extractions in a pot and reduced the liquid down to 100 ml. After taking a 4.5 gram dose of Syrian Rue tea, I drank this 100 ml mixed with some red grape juice and waited for the trip.
Again, I felt a bit high but the DMT effects were lacking.
To make sure I'd get my trip, I had brewed up the remaining bark pulp in 1 litre of water + 2 tablespoons of white vinegar the normal way. I was curious to see if there was still any DMT left.
After an hour waiting for the espresso extraction's effects to get stronger, they had peaked so I drank this classic brew and that did get me tripping to a breakthrough threshold state.
So in conclusion, heating the bark in acidic water over long periods of time and squeezing the bark several times is the optimum method of extracting the DMT from tepezcohuite bark, hopefully someone will discover a faster method in future.
My next experiments will be focused on variations of the all day brewing method. I was thinking that smaller amounts of water and more squeezing might increase the DMT potency. For example, instead of using 2 litres of water which takes about 4 hours to evaporate, I could use 1 litre for each phase so then I'd be able to brew, strain and squeeze 4-6 times during a day