I dont see what the big deal about DMT insuflation is.... I snorted some (about 25mg or so) of fairly white FB , rextaled twice, so fairly pure, but not super pure)
It burnt a little bit, but it was more of a stinging than a burning.
It was absolutely no where near the pain of 2c-e, or even 2c-i.
I could see it being worthwhile to snort 40 to 60mg , and after I get some cash again and do my next extraction I am planning on doing this.
From what I have heard the Fumuric salt is the least painful formulation of DMT for insuflation. If it is anything less painful than the FB then it should not be too bad at all.
I believe the ratio is 2:1 fumaric acid to dmt . Mix the fumaric acid into napth , in a separate bowl mix DMT in naptha also, then pour the two solutons together and watch the crystals form right before your eyes. Then simply evaporate your naptha to yield DMT fumarate. (I think anyways.... )