Xywav (original) (raw)

Xywav, is a medication used to treat cataplexy or excessive daytime sleepiness (EDS). It contains a mixture of oxybate salts, namely Calcium oxybate, Magnesium Oxybate, Potassium Oxybate, and Sodium Oxybate. It is taken by mouth. Manufactured by the Jazz Pharmaceuticals company, it was approved for medical use in the United States in July 2020.