Buy Adderall Online fresh Stock Available In South Dakota; the brand name for amphetamine and dextroamphetamine is a central nervous system stimulant medication primarily used to treat attention deficit hyperactivity disorder (ADHD) in children and adults. It's also approved for the treatment of binge eating disorder (BED) in adults.  works by increasing the levels of dopamine and norepinephrine in the brain, which helps improve attention, focus, and impulse control in individuals with ADHD.