Adderall is available in a standard-release form that lasts 4 to six hours and an prolonged-release kind (Adderall XR) that works for approximately 12 hours. Model-name Adderall XR and generic Adderall and Adderall XR can be obtained as amphetamine/dextroamphetamine and extended-release amphetamine/dextroamphetamine. Talking about ADHD with your