It only stays as part of your Mind for about 20 minutes, but the effects can final significantly longer based how much is within your blood. LSD is synthetically constructed from lysergic acid, and that is present in ergot, a fungus that grows on rye as well as other grains. https://www.tumblr.com/lsdvibes/757469871163490305/lsd-guide-understanding-the-market-risks-and?source=share