Where it's made
| Factory | Where | Role | Last FDA inspection |
|---|---|---|---|
| Genzyme Ireland Limited | Waterford, Ireland | Makes it and tests it | Problems found, fixed voluntarilyFeb 25, 2022 · 7 inspections |
| Regeneron Ireland Designated Activity Company | Limerick, Ireland | Makes the active ingredient and tests it | Problems found, fixed voluntarilyJun 13, 2025 · 2 inspections |
| Regeneron Pharmaceuticals, Inc. | Rensselaer, NY, United States | Makes the active ingredient and tests it | Problems found, fixed voluntarilyMar 22, 2024 · 10 inspections |
| Sanofi Winthrop Industrie | Le Trait, France | Makes it and tests it | Problems found, fixed voluntarilyApr 25, 2023 · 6 inspections |
| Sanofi-Aventis Deutschland GmbH | Frankfurt am Main, Germany | Makes it, tests it, packages it and labels it | Problems found, fixed voluntarilyMar 25, 2022 · 10 inspections, 1 with FDA action |
Product details
- Generic drug
- Dupilumab: every company that makes it
- Form
- injection, solution, subcutaneous
- Strength
- 300 mg per 2 mL
- Approval
- BLA BLA761055
- On the market since
- Jun 19, 2020
- Package NDCs
0024-5915-000024-5915-010024-5915-020024-5915-20- Official label
- DailyMed (National Library of Medicine), updated Apr 22, 2026
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