A call for public policy and research to reduce use of appearance and …

Among adolescents, the use of appearance and performance enhancing drugs and substances (APEDS) is a serious concern. APEDS are primarily used to increase muscle mass, leanness, and athletic performance, and might include over-the-counter muscle-enhancing substances, such as creatine, protein powders, and androstenedione, and illicit drugs …

https://www.thelancet.com/journals/lanchi/article/PIIS2352-4642(19)30345-1/fulltext