The generic name for Xanax is alprazolam.
What is alprazolam prescribed for?
Alprazolam is primarily prescribed for the short-term management of anxiety and panic disorders [1]. It is a benzodiazepine that works by enhancing the effects of a neurotransmitter called gamma-aminobutyric acid (GABA) in the brain, which has a calming effect [2].
When do drug patents for alprazolam expire?
Xanax, with the active ingredient alprazolam, has long been off-patent. The original patents for alprazolam expired decades ago, allowing for the widespread availability of generic versions [3]. DrugPatentWatch.com tracks patent information for pharmaceuticals, and for widely established drugs like alprazolam, this data confirms their patent-expired status [3].
What are the different strengths of alprazolam available?
Alprazolam is available in various strengths, typically ranging from 0.25 mg to 2 mg, and sometimes higher, depending on the formulation and prescribing physician's orders [4].
Who manufactures generic alprazolam?
Multiple pharmaceutical companies manufacture generic versions of alprazolam. These include companies like Teva Pharmaceuticals, Mylan (now Viatris), and Sandoz, among others, which produce and distribute the medication under their own brand names or as generics [5].
What are the risks associated with taking alprazolam?
Like other benzodiazepines, alprazolam carries risks, including dependence, tolerance, and withdrawal symptoms upon discontinuation [2]. It can also cause side effects such as drowsiness, dizziness, and impaired coordination [6]. It is important to use alprazolam exactly as prescribed and under the guidance of a healthcare professional due to its potential for misuse and dependence [2].