Classification of Amphetamine Salts ER and Adderall XR as Long‑Acting ADHD Stimulants

Regulatory Classification

• Extended‑release mixed amphetamine salts (generic) and Adderall XR are both classified as long‑acting amphetamine stimulants indicated for the treatment of attention‑deficit/hyperactivity disorder (ADHD) in the general patient population 1.
• This classification confirms that both formulations serve the same therapeutic role for ADHD management 2.