Xanax (Alprazolam) is a prescription drug often used to treat anxiety and panic disorders. It belongs to a group of medications called benzodiazepines, which help calm the brain and nervous system by boosting the effects of a natural chemical called GABA. Xanax offers quick relief from anxiety, but it should only be taken as directed by a doctor to avoid dependence or withdrawal problems. You can buy Xanax online from certified pharmacies, which offer safe and private delivery. Always follow your doctor’s instructions for safe use.