Before injection, instruct patients and/or caregivers to remove the DUPIXENT pre-filled pen or syringe from the refrigerator and allow DUPIXENT to reach room temperature without removing the needle cap.

  • 45 minutes for the 300 mg/2 mL
    pre‑filled pen or syringe
  • 30 minutes for the 200 mg/1.14 mL
    pre-filled pen or syringe

Patients and/or caregivers should not use the pre-filled pen or syringe if the liquid contains visible particulate matter, or is discolored or cloudy (other than clear to slightly opalescent, colorless to pale yellow).

Patients and/or caregivers should discard any unused product remaining in the pre-filled pen or syringe in accordance with local requirements.

For supplemental injection training, visit our Patient Video Injection Support Center