Savings & Support

Together with EXDENSUR logo

EXDENSUR support—we’ll do this together

Together with EXDENSUR is more than a program—it’s our promise to understand your needs, listen to what matters most to you, and create meaningful connections along the way. Once your doctor has prescribed EXDENSUR, you can find the assistance you need:

Coverage support

We’ll check your insurance coverage and help you understand your benefits.*

START ENROLLMENT

Cost support

We’re here to let you know about the options for EXDENSUR if you are eligible.

FIND COST SUPPORT

Patient support

Your Patient Navigator† is at the heart of our program, offering education, resources, and support.

LEARN MORE

Learn more at TogetherwithEXDENSUR.com or call 1-844-CALL-TwGSK (1-844-225-5894).

*The information provided by Together with EXDENSUR is not a guarantee of coverage or payment.
†The Patient Navigator does not provide medical advice and is not a part of your doctor’s care team. Please ask your doctor any questions that you might have about your disease and treatment with EXDENSUR.
 

Pay as little as zero dollars for EXDENSUR

The EXDENSUR Copay Program helps eligible commercially insured patients with their eligible out-of-pocket costs* for EXDENSUR

*Program annual maximums apply. Visit TogetherwithEXDENSUR.com for information about eligibility and full program terms and conditions.

APPLY NOW

Talk to your doctor to see if EXDENSUR is right for you.

Approved Use & Safety Info

Approved Use

Important Safety Information

Approved Use

EXDENSUR is an add-on, prescription maintenance treatment for patients 12 years and older with severe asthma, eosinophilic type. EXDENSUR is not used to treat sudden breathing problems.

Important Safety Information

EXDENSUR can cause serious side effects, including:

  • allergic (hypersensitivity) reactions, including anaphylaxis. Serious allergic reactions can happen after you get your EXDENSUR injection. Contact your healthcare provider or get emergency help right away if you have any of the following symptoms of an allergic reaction:
    • swelling of your face, mouth, and tongue
    • breathing problems
    • fainting, dizziness, feeling lightheaded (low blood pressure)
    • rash
    • hives

Before using EXDENSUR, tell your healthcare provider about all of your medical conditions, including if you:

  • are taking systemic or inhaled corticosteroid medicines. Do not change or stop taking your corticosteroid medicines unless instructed by your healthcare provider because this may cause other symptoms to come back.
  • have a parasitic (helminth) infection.
  • are pregnant or plan to become pregnant. Babies exposed to EXDENSUR before birth may have higher and longer-lasting levels of the medicine in their bodies. It is not known if EXDENSUR may harm your unborn baby. If you become pregnant while taking EXDENSUR, call 1-888-825-5249.
  • are breastfeeding or plan to breastfeed. You and your healthcare provider should decide if you will use EXDENSUR and breastfeed. You should not do both without talking with your healthcare provider first.
  • are taking prescription and over-the-counter medicines, vitamins, and herbal supplements. Do not change or stop taking your other medicines unless instructed by your healthcare provider.

The most common side effects of EXDENSUR include: upper respiratory tract infection (common cold, sinus infection), sneezing, nasal congestion, runny nose and nasal itching (allergic rhinitis), flu or flu-like symptoms, joint pain, and sore throat (pharyngitis).

You are encouraged to report negative side effects of prescription drugs to the FDA.
Visit www.fda.gov/medwatch or call 1-800-FDA-1088. You may also report negative side effects to GSK at gsk.public.reportum.com or 1-888-825-5249.
GSK Help Center logo

Explore the GSK Help Center website to find customer service support and contact information.

Contact Us
Together with EXDENSUR logo

If you have questions about how to access or pay for your GSK medication, visit togetherwithexdensur.com or call 1-844-Call-TwGSK (1-844-225-5894). For cost information, visit gskforyou.com.