Order Now:- https://nuheals.com/adhd/adderall-xr-20-mg/ Adderall XR 20mg is a specific dosage strength of the prescription medication Adderall. It contains a combination of amphetamine and dextroamphetamine, which are central nervous system stimulants. This dosage is commonly prescribed to individuals with attention deficit hyperactivity disorder (ADHD) or narcolepsy. Adderall XR 20mg is an immediate-release formulation, meaning it starts working within 30 to 60 minutes after ingestion and typically lasts for about 4 to 6 hours. It is designed to help improve focus, attention, and impulse control in individuals with ADHD.