How Much Does Isavuconazole Cost?
Isavuconazole (Isavuconazonium Sulfate) costs from $640/month when pharmacies compete on Script Unlock — vs $800 or more at chain pharmacies without insurance.
Updated May 2026 · Verified pharmacy data
Isavuconazole Price Comparison 2026
Chain pharmacy retail$800–$1120
Coupon app price (approx)$832–$1152
Script Unlock cash pricefrom $640
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Frequently Asked Questions
How much does Isavuconazole cost without insurance?
Isavuconazole (Isavuconazonium Sulfate) costs from $640 per month without insurance when you compare pharmacy cash prices on Script Unlock. The retail price at chain pharmacies can be $800 or more. Comparing pharmacies saves you up to 20%.
Why do Isavuconazole prices vary so much between pharmacies?
Each pharmacy sets its own cash price for Isavuconazole. 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 Isavuconazole that costs less?
Yes — generic Isavuconazonium Sulfate is FDA-approved and bioequivalent to brand-name Isavuconazole. Generic versions typically cost significantly less. Compare generic prices at scriptunlock.com.
How can I get the lowest price on Isavuconazole?
Upload your Isavuconazole 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 20% or more vs retail.