Important Safety Information
Do not take BETASERON® (interferon beta-1b) if you are allergic to interferon beta-1b, to another interferon beta, to human albumin, or mannitol. See additional Important Safety Information below.

Financial Support
From the Start

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Models used for illustrative purposes only.

Zero Dollar Copay Icon

ZERO Dollar Copay for as Long as You're on Treatment*

$0 copay, up to maximum program benefit or patient total program benefit. Program benefits are determined by the type of plan coverage you have. Benefit, rules, and maximum limitations apply*.

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Don't Let Financial Issues Come Between You and Your Treatment

Our copay program and the Bayer US Patient Assistance Foundation will continue to be available for eligible patients.

Copay Enrollment and Support

For copay enrollment and support, you can:
• Call our customer service number at 647-245-5620
• Self-enroll through our website at https://www.savingscard.bayer.com/

If you are still unable to afford your copayment, please contact the Bayer US Patient Assistance Foundation for assistance.

Bayer US Patient Assistance Foundation

Bayer US Patient Assistance Foundation is a charitable organization that helps eligible patients get Bayer prescription medicine at no cost. Please contact the program at 1-866-2BUSPAF (228-7723) Monday–Friday, 8:30 am–6:00 pm EST, or visit the foundation website at www.patientassistance.bayer.us for information to see if you may qualify for assistance.

Be prepared for your next doctor visit

To report a product complaint, please have your healthcare provider or specialty pharmacy contact Bayer Medical Information at:
• Phone: 1-888-84BAYER
• Hours of Operation: Monday - Friday, 8:30 AM - 8:00 PM ET

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Don't have time to talk now?

Download and print our discussion guide.

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