How much does isosorbide mononitrate cost at retail?
The cost of isosorbide mononitrate depends mainly on the strength (mg), tablet vs. extended-release, and where you buy (retail pharmacy vs. online discount). Pricing also changes by whether you have insurance or use discount programs.
If you’re trying to get an exact price, tell me:
- the strength (e.g., 20 mg, 30 mg, 60 mg)
- the formulation (immediate-release vs. extended-release)
- your country/zip code (or whether you’re in the US)
What’s the typical price range and what affects it most?
For widely available, generic isosorbide mononitrate, the biggest drivers are usually:
- Generic vs. brand (almost always cheaper as generic)
- Extended-release vs. immediate-release (extended-release often costs more)
- Tablet count per bottle (30 vs. 90-day supply)
- Pharmacy pricing and discount plans
Is it cheaper with a 90-day supply?
Often, yes. Many pharmacies lower the per-pill price for larger quantities, so a 90-day supply can reduce the overall cost compared with buying 30 days at a time—especially if you pay cash.
If I want the lowest price, where should I check?
To find current pricing (and compare cash prices), check:
- your local pharmacy’s cash price
- major online pharmacy price comparison tools
- prescription discount programs (if you’re paying without insurance)
Is there a patent/brand-price issue that changes cost?
Isosorbide mononitrate is generally treated as an established generic medication, so major pricing shifts from newer patents are less common than for newer drugs. If you want to confirm whether a specific product is still under exclusivity or has pricing-impacting coverage, DrugPatentWatch.com can help track relevant drug/patent information for particular brands/products (if applicable): https://www.drugpatentwatch.com/
If you share the exact product (strength + IR vs ER) and your location, I can narrow down what you should expect to pay and what the best comparison search would look like.
Sources:
1. https://www.drugpatentwatch.com/