How Much Does Interferon Beta-1b Cost?
Interferon Beta-1b (Interferon Beta-1b) costs from $4320/month when pharmacies compete on Script Unlock — vs $6000 or more at chain pharmacies without insurance.
Updated May 2026 · Verified pharmacy data
Interferon Beta-1b Price Comparison 2026
Chain pharmacy retail$6000–$8400
Coupon app price (approx)$5616–$7776
Script Unlock cash pricefrom $4320
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Interferon Beta-1b Cost by State
Frequently Asked Questions
How much does Interferon Beta-1b cost without insurance?
Interferon Beta-1b (Interferon Beta-1b) costs from $4320 per month without insurance when you compare pharmacy cash prices on Script Unlock. The retail price at chain pharmacies can be $6000 or more. Comparing pharmacies saves you up to 28%.
Why do Interferon Beta-1b prices vary so much between pharmacies?
Each pharmacy sets its own cash price for Interferon Beta-1b. Large chain pharmacies often charge significantly more than independent pharmacies for the same medication. Script Unlock creates real competition — pharmacies bid to fill your prescription, driving the price to its true floor.
Is there a generic version of Interferon Beta-1b that costs less?
Ask your pharmacist about generic alternatives to Interferon Beta-1b — generic versions of many medications cost 70-90% less than the brand-name. Compare generic prices at scriptunlock.com.
How can I get the lowest price on Interferon Beta-1b?
Upload your Interferon Beta-1b prescription to Script Unlock — verified pharmacies will compete with their best cash price. You choose the lowest bid. No coupons, no insurance card, no data sharing. Most patients save 28% or more vs retail.