I do have one, It basically is 2 water extractions, one with ungrinded seeds and basic cold water extract 30ml/seed (I use sodium bicarbonate) for 1-2 hours(basic water is supposed to repel LSA and analogs) then dry them grind them, do the same but with acid water or lemon juice10ml to 20ml/seed (supposed to attract LSA and analogs), for 3-4 hours, filter, and you are good to go, it will taste awful but you get less nausea and more fun.