The number of young adults using non-LSD hallucinogens across the United States rose dramatically between 2018 to 2021, according to a new study by the University of Michigan and Columbia University.
Researchers in the study measured hallucinogen use among young adults aged between 19 to 30 years over a three-year period, interviewing 11,304 respondents on their use of lysergic acid diethylamide (LSD), as well as other hallucinogens as part of the Monitoring the Future study.




