Mirapexin is a medication containing the active ingredient pramipexole, which belongs to a class of drugs known as dopamine agonists. It works by mimicking the action of dopamine in the brain, helping to improve the symptoms of Parkinson's disease and restless legs syndrome. Mirapexin is suitable for individuals who are experiencing symptoms of these conditions, such as tremors, stiffness, slowed movements, and restless sensations in the legs.