Adderall comes in an ordinary-release sort that lasts 4 to six hrs and an extended-launch kind (Adderall XR) that works for approximately twelve hrs. Model-name Adderall XR and generic Adderall and Adderall XR can be obtained as amphetamine/dextroamphetamine and prolonged-launch amphetamine/dextroamphetamine. The best way to find out about how A