Hyzonate Hydrocortisone 250mg Powder for Injection is a corticosteroid medication used to treat conditions involving inflammation, severe allergies, or immune system disorders. Each vial contains 250mg of hydrocortisone in powder form, which is reconstituted before being administered either intramuscularly (IM) or intravenously (IV). Hydrocortisone works by reducing inflammation, suppressing the immune system, and managing symptoms of various conditions. The pack contains 1 vial, suitable for single-dose use in a clinical or hospital setting.