Adderall is available in a standard-release variety that lasts 4 to 6 hours and an extended-launch form (Adderall XR) that works for around 12 hours. Brand-name Adderall XR and generic Adderall and Adderall XR are available as amphetamine/dextroamphetamine and prolonged-launch amphetamine/dextroamphetamine. The companies on Klarity Wellbeing pre