Buy Adderall 10 mg online overnight with fast and secure shipping. Adderall 10 mg is an immediate-release prescription medication used to treat ADHD and narcolepsy. It contains 10 milligrams of mixed amphetamine salts, which work by increasing levels of certain brain chemicals to improve focus, attention, and impulse control. The effects typically last 4 to 6 hours and may require multiple doses per day. Adderall should be taken exactly as prescribed, as misuse can lead to serious health risks and dependence.