it is actually produced from lysergic acid, that's present in ergot, a fungus that grows on rye together with other grains. LSD is usually uncovered on “blotter” paper (paper that is perforated into small squares). https://georgiaxzyl735535.madmouseblog.com/10192654/rumored-buzz-on-buy-1p-lsd-blotters-100-mcg-online