AZELASTINE HYDROCHLORIDE; FLUTICASONE PROPIONATE
| Brand name | DYMISTA |
|---|---|
| Active ingredient | AZELASTINE HYDROCHLORIDE; FLUTICASONE PROPIONATE |
| Strength | 0.137MG/SPRAY;0.05MG/SPRAY |
| Dosage form | SPRAY, METERED |
| Route | NASAL |
| Modality | Small molecule |
| FDA approval | May 2012 |
| Marketing status | RX |
| Patent | Expires | Type |
|---|---|---|
| 8168620*PED | August 2026 | — |
| 8168620 | February 2026 | product |
Source: FDA Orange Book, layered on the CliffBio company graph. Cliff dates are the latest FDA-listed patent expiry; estimates are projections, not legal advice.