With final exams coming up, Renee figures she could fetch about $20 per capsule for Adderall, a prescription amphetamine widely known across campus as a “study drug.” But she sells her surplus only to close friends, generally charging $5 per pill, which helps her cover her monthly refill costs of $25.
The UW-Madison senior first tried Adderall, which is used to treat attention deficit hyperactivity disorder (ADHD), during finals week of her freshman spring semester three years ago.