How Much Does Lactulose Cost?
Lactulose (Lactulose) costs from $7/month when pharmacies compete on Script Unlock — vs $22 or more at chain pharmacies without insurance.
Updated May 2026 · Verified pharmacy data
Lactulose Price Comparison 2026
Chain pharmacy retail$22–$31
Coupon app price (approx)$9–$13
Script Unlock cash pricefrom $7
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Frequently Asked Questions
How much does Lactulose cost without insurance?
Lactulose (Lactulose) costs from $7 per month without insurance when you compare pharmacy cash prices on Script Unlock. The retail price at chain pharmacies can be $22 or more. Comparing pharmacies saves you up to 68%.
Why do Lactulose prices vary so much between pharmacies?
Each pharmacy sets its own cash price for Lactulose. 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 Lactulose that costs less?
Ask your pharmacist about generic alternatives to Lactulose — 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 Lactulose?
Upload your Lactulose 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 68% or more vs retail.