Tablets › Aprazolam Image 1 of 1 Aprazolam $350.00 Alprazolam, commonly known by the brand name Xanax, is a prescription benzodiazepine used to treat anxiety disorders and panic disorder. Add To Cart Added! Alprazolam, commonly known by the brand name Xanax, is a prescription benzodiazepine used to treat anxiety disorders and panic disorder.