Dr. Jim Dalton is Dean and Professor of Pharmaceutical Sciences in the College of Pharmacy at the University of Michigan. He breaks down what exactly selective androgen receptor modulators (SARMs) are, how they work, and how they are being used for both therapeutic and doping purposes. He also talks about barriers to getting FDA approval of SARMs, issues with supplements containing SARM contaminants, and his experiences being on the PCC’s Scientific Advisory Board with other leading anti-doping scientists.