Dupixent 300mg Injection contains dupilumab, a fully human monoclonal antibody belonging to the class of medicines known as immunomodulators and interleukin inhibitors. Dupixent is designed to target specific inflammatory pathways involving interleukin-4 (IL-4) and interleukin-13 (IL-13).
In India, Dupixent 300mg is available as a single-use pre-filled syringe containing 300 mg of dupilumab in 2 mL solution (150 mg/mL). It is administered by subcutaneous injection and should be used strictly under the supervision and prescription of a qualified healthcare professional.
DUPIXENT 300 MG
GENERIC NAME: Dupilumab
Dupixent 300mg – Key Highlights
- Brand: Dupixent®
- Active Ingredient: Dupilumab
- Strength: 300 mg/2 mL
- Dosage Form: Solution for injection
- Presentation: Single-use pre-filled syringe
- Route of Administration: Subcutaneous injection
- Drug Class: Immunomodulator / Interleukin inhibitor
- Manufacturer/Marketer: Sanofi
- Prescription: Prescription medicine; use only under medical supervision.
Dupixent 300 mg (dupilumab) is a prescription biologic medicine administered as a dupilumab injection for specific inflammatory conditions, including atopic dermatitis, asthma, chronic rhinosinusitis with nasal polyps, and other approved indications depending on the patient’s age and medical condition. The dupixent composition contains dupilumab, and dupilumab 300 mg is supplied as a dupixent inj 300mg/2ml formulation for subcutaneous administration. Patients researching dupixent 300 mg uses, dupixent injection, dupixent 300 injection, or inj dupixent 300 mg can find product information and availability on this page. For customers comparing dupixent injection price in india, dupixent price in india, or dupilumab cost in india, current pricing and availability can be checked on the product listing. Searches such as dupixent injection price in pakistan, dupixent 300 mg prezzo, dupixent prezzo, and dupixent fiyat may also refer to international pricing comparisons. People may also search for dupilumab injection uses in hindi when looking for information in Hindi. Note that dupixent tablet, dupilumab tablet, dupixent tablet price, and dupixent tablet uses are not the correct formulation terms for this product because DUPIXENT is administered by injection rather than as an oral tablet.

Dupixent 300mg Uses
Dupixent (dupilumab) is used for the treatment of moderate-to-severe atopic dermatitis in adults when the condition is not adequately controlled with topical prescription treatments or when such treatments are not advisable, according to the Indian product information. It may be used with or without topical therapy as directed by the treating physician.
Dupilumab works by specifically binding to the IL-4 receptor alpha (IL-4Rα) and inhibiting IL-4 and IL-13 signaling, pathways involved in type 2 inflammation.
Dupixent 300 mg (dupilumab) is a prescription biologic medicine available as a subcutaneous dupilumab injection. The inj Dupixent 300 mg presentation is supplied as Dupixent inj 300mg/2ml, containing 300 mg of dupilumab in 2 mL solution. The Dupixent composition is based on dupilumab, an interleukin-4 receptor alpha (IL-4Rα) antagonist used for several approved inflammatory conditions, including moderate-to-severe atopic dermatitis, certain types of asthma, chronic rhinosinusitis with nasal polyps, eosinophilic esophagitis, and other approved indications depending on patient age and clinical circumstances. Patients searching for dupilumab injection uses in hindi can refer to the product information and consult a qualified healthcare professional for an explanation in Hindi. Dupilumab 300 mg, also commonly searched as Dupixent 300 injection, is administered according to the indication-specific dosage prescribed by a healthcare professional. Searches for dupixent 300 mg ราคา may refer to the price of Dupixent 300 mg in Thailand or other markets. Although dupilumab tablet and dupixent tablet are common search terms, Dupixent is an injectable medicine rather than a tablet formulation. Always verify the product strength, prescription requirements, storage conditions, and recommended administration with your doctor or pharmacist before using Dupixent.
Dupixent 300mg Dosage
The appropriate dose of Dupixent depends on the patient’s condition, age, medical history and treatment plan.
For adults with moderate-to-severe atopic dermatitis, the Indian prescribing information states that the recommended regimen is an initial dose of 600 mg (two 300 mg injections), followed by 300 mg every other week.
Do not change the dose or injection schedule without consulting your doctor.
How Dupixent 300mg Injection Works
Dupilumab is a targeted biologic medicine that blocks signaling associated with IL-4 and IL-13 by binding to the IL-4Rα subunit. These pathways are important mediators of type 2 inflammation.
By inhibiting these signaling pathways, dupilumab helps reduce the inflammatory processes associated with conditions for which it is prescribed.
Dupixent 300 mg (dupilumab) is a prescription biologic medicine supplied as a subcutaneous dupilumab injection for eligible patients with certain inflammatory and allergic conditions. The inj Dupixent 300 mg formulation is available as a pre-filled syringe or pen, with Dupixent 300 mg/2 mL being an established presentation. If you are researching dupixent composition, Dupixent contains the active ingredient dupilumab, a human monoclonal antibody that targets the interleukin-4 receptor alpha pathway. Patients and caregivers searching for dupilumab injection, dupilumab 300 mg, dupixent 300 injection, injection dupixent, or dupixent inj 300mg/2ml can use this page to learn about the product, formulation, availability, and prescription requirements. Searches such as dupilumab injection uses in hindi may also help Hindi-speaking patients understand the medicine, but Dupixent should be used only according to a qualified healthcare professional’s prescription. Dupixent is an injection and not a dupixent tablet or dupilumab tablet; the approved product is administered subcutaneously. For customers comparing international pricing, searches may include dupixent 300 mg ราคา, dupixent prezzo, dupilumab price in india, dupixent 300 mg price in india, and dupilumab cost. If you are asking is dupixent available in india, availability and local pricing should be confirmed with the authorized pharmacy or healthcare provider. Patients searching for buy dupixent online india or dupilumab buy should purchase prescription medicines only from a legitimate, appropriately licensed pharmacy and follow applicable regulations. Check the current dupilumab injection price and product availability on this page before placing an order.
Dupixent 300mg Composition
Each single-use pre-filled syringe contains:
Dupilumab 300 mg in 2 mL solution (150 mg/mL).
The formulation also contains excipients including L-arginine monohydrochloride, histidine, polysorbate 80, sodium acetate trihydrate, acetic acid, sucrose and water for injection.
Important Precautions
Dupixent is a prescription biologic medicine and should be used only according to your doctor’s instructions.
Before starting treatment, inform your doctor about:
- Any previous allergic or hypersensitivity reaction to dupilumab or its ingredients
- Other medicines or biologic treatments you are taking
- Any existing eye-related symptoms or conditions
- Pregnancy, planned pregnancy or breastfeeding
- Any vaccines you are planning to receive
Seek medical advice promptly if you experience symptoms of a serious allergic reaction or other unexpected or severe symptoms during treatment.
For complete safety information, always refer to the prescribing information supplied with the medicine and follow your healthcare professional’s advice.
Dupixent 300mg Storage
Store Dupixent as recommended on the product packaging and prescribing information. Follow the manufacturer’s instructions regarding temperature, protection from light and handling of the pre-filled syringe.
Do not use the medicine if the packaging is damaged or if the product appears unsuitable for use. Keep medicines out of the reach of children.
Buy Dupixent 300mg Injection Online
If you are looking to buy Dupixent 300mg Injection, verify the strength, formulation and prescription requirements before placing an order. Dupixent is a prescription medicine and should be purchased and used only according to the advice of a qualified healthcare professional.
Product availability, pricing and delivery may vary.









