The average cost for 60 tablets of 10mg of Isosorbide Mononitrate is $26.21 with a free GoodRx coupon. This is 87.44% off the average retail price of $208.69.
Typical dosage for Isosorbide Mononitrate
Isosorbide mononitrate is available as an immediate-release tablet that's short-acting and an extended-release tablet that's long-acting.
- Immediate-release tablet (Monoket and generics): The typical dose is 20 mg by mouth twice daily, given 7 hours apart.
- Extended-release tablet (generic only): The typical starting dose is 30 mg or 60 mg by mouth once daily in the morning.

