How Much Does NAC (N-Acetyl Cysteine) Cost?
NAC (N-Acetyl Cysteine) (N-Acetyl-L-Cysteine) costs from $11/month when pharmacies compete on Script Unlock — vs $15 or more at chain pharmacies without insurance.
Updated May 2026 · Verified pharmacy data
NAC (N-Acetyl Cysteine) Price Comparison 2026
Chain pharmacy retail$15–$21
Coupon app price (approx)$14–$20
Script Unlock cash pricefrom $11
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NAC (N-Acetyl Cysteine) Cost by State
Frequently Asked Questions
How much does NAC (N-Acetyl Cysteine) cost without insurance?
NAC (N-Acetyl Cysteine) (N-Acetyl-L-Cysteine) costs from $11 per month without insurance when you compare pharmacy cash prices on Script Unlock. The retail price at chain pharmacies can be $15 or more. Comparing pharmacies saves you up to 25%.
Why do NAC (N-Acetyl Cysteine) prices vary so much between pharmacies?
Each pharmacy sets its own cash price for NAC (N-Acetyl Cysteine). 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 NAC (N-Acetyl Cysteine) that costs less?
Yes — generic N-Acetyl-L-Cysteine is FDA-approved and bioequivalent to brand-name NAC (N-Acetyl Cysteine). Generic versions typically cost significantly less. Compare generic prices at scriptunlock.com.
How can I get the lowest price on NAC (N-Acetyl Cysteine)?
Upload your NAC (N-Acetyl Cysteine) 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 25% or more vs retail.