Mirapex is a medicinal drug used to treat symptoms of Parkinson’s disease, such as stiffness, tremors, muscle spasms, and poor muscle control. This medication has the active component Pramipexole Dihydrochloride, which belongs to a group of drugs known as benzothiazoles. It is available in dosages as 0.125 mg, 0.25 mg, 0.5 mg, 1 mg, and 1.5 mg.