I don't know why rue has an effect on cigarette smoking. It absolutely was counter-intuitive for me as well. I have no idea the mechanisms involved. But it surely is completely true. I haven't attempted it, but I realize people who have, and it is perfectly documented on-line. The cauldron https://gogogobookmarks.com/story20012437/5-essential-elements-for-ayahuasca-buenos-aires