Trudhesa (Dihydroergotamine mesylate)

**Product type:** Human Prescription Drug

**Active ingredient:** DIHYDROERGOTAMINE MESYLATE

**Strength:** 4 mg/mL

**Dosage form:** Spray, Metered

**Route:** Nasal

**Labeler:** Impel Pharmaceuticals LLC

**Marketing category:** NDA (NDA213436)

**Pharmacologic class:** Ergotamine Derivative [EPC], Ergotamines [CS]