Xanax or Alprazolam is used to treat anxiety and panic disorders. You can Buy Xanax Online if you have been diagnosed with such conditions based on your physician's recommendations. Xanax is a benzodiazepine that helps calm the body down in case of a panic attack. It allows patients with or without the fear of places or situations that might cause a feeling of helplessness, embarrassment, or panic to soothe intense emotions.