Dupixent 300 mg/2mL (Dupilumab INJECTION, SOLUTION) 300 mg/2mL

Dupixent 300 mg/2mL is a subcutaneous injection solution containing dupilumab, used for managing moderate-to-severe eczema and other inflammatory conditions. This medication is designed to help reduce symptoms and improve quality of life for eligible patients.

Strength

300 mg/2mL

Pack Size

2 SYRINGE, GLASS in 1 CARTON (0024-5915-20) / 2 mL in 1 SYRINGE, GLASS (0024-5915-01)

Manufacturer / TM Owner

sanofi-aventis U.S. LLC

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Indications & Clinical Uses

Dupixent 300 mg/2mL is primarily used for the treatment of moderate-to-severe atopic dermatitis (eczema) in adults and children. It may also be prescribed for other inflammatory conditions as determined by a healthcare provider. Dupilumab, the active ingredient, works by targeting specific pathways involved in inflammation. Patients often wonder, 'What is Dupixent used for?' and it is generally indicated for conditions where inflammation plays a key role.

Side Effects

Common effects of Dupixent 300 mg/2mL may include injection site reactions, such as redness, swelling, or itching. Some users might experience eye-related side effects like conjunctivitis or eye irritation. These effects are typically mild to moderate and may vary among individuals.

Precautions & Warnings

Dupixent 300 mg/2mL should be stored as directed, typically at room temperature, and kept out of reach of children. It is important to follow the administration instructions provided by a healthcare professional. Patients should inform their healthcare provider about any allergies or other medications they are taking before starting Dupixent.

Avoid Interactions

Dupixent 300 mg/2mL may interact with other medications, including those that affect the immune system. It is advisable to consult a healthcare provider before combining Dupixent with other treatments. Alcohol and certain foods may also influence the effectiveness or side effects of dupilumab.

Frequently Asked Questions

Dupixent 300 mg/2mL is primarily used for managing moderate-to-severe atopic dermatitis (eczema) and other inflammatory conditions.

Dupixent is administered as a subcutaneous injection, typically self-administered or given by a healthcare professional.

Common side effects include injection site reactions, eye irritation, and conjunctivitis.

It is important to consult a healthcare provider before combining Dupixent with other medications.

Dupixent should be stored at room temperature and kept out of reach of children.

Editorial & Trust Signals

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical wholesaler & exporter

Last updated: 17 Jun 2026

References

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