???? EXCLUSIVE DEAL — EXTRA 20% OFF SELECT ITEMS! Alprazolam 0.5 mg: What to Know About Safe, Legal Online Access and Responsible Use ???????? Alprazolam 0.5 mg is a commonly prescribed medication for the short-term management of anxiety and panic disorders. As a benzodiazepine, it works by enhancing the effects of a calming neurotransmitter in the brain, helping reduce excessive nervous system activity.