10 authorised products containing Zonisamide, from the HPRA register.
| Medicine | Active substance | Licence holder | Status |
|---|---|---|---|
| Zonegran 100 mg hard capsules EU/1/04/307/004 |
Zonisamide | Amdipharm Limited | — |
| Zonegran 25 mg hard capsules EU/1/04/307/001 |
Zonisamide | Amdipharm Limited | — |
| Zonegran 50 mg hard capsules EU/1/04/307/003 |
Zonisamide | Amdipharm Limited | — |
| Zonisamide Desitin 20 mg/ml oral suspension PA0815/007/001 |
Zonisamide | Desitin Arzneimittel GmbH | Not marketed |
| Zonisamide Rowex 100 mg hard capsules PA0711/336/003 |
Zonisamide | Rowex Limited, | Not marketed |
| Zonisamide Rowex 25 mg hard capsules PA0711/336/001 |
Zonisamide | Rowex Limited, | Not marketed |
| Zonisamide Rowex 50 mg hard capsules PA0711/336/002 |
Zonisamide | Rowex Limited, | Not marketed |
| Zonisamide Viatris 100 mg hard capsules EU/1/16/1093/009-013 |
Zonisamide | Viatris Limited | — |
| Zonisamide Viatris 25 mg hard capsules EU/1/16/1093/001-004 |
Zonisamide | Viatris Limited | — |
| Zonisamide Viatris 50 mg hard capsules EU/1/16/1093/005-008 |
Zonisamide | Viatris Limited | — |
Priya Life Science (2026). Irish Medicines Database. Available at: https://priyalifescience.com/medicines (Accessed: 6 July 2026).
Data: Health Products Regulatory Authority (HPRA) open dataset (“Authorised or Transfer Pending Products”), licensed CC BY 4.0, refreshed daily. Regulatory information only — not medical advice.