Active substance
Isosorbide Dinitrate
5 products from 2 companies contain this in Canada.
5 prescription onlytablet
Prescription only
ISDN10 mg Aa Pharma Inc · Isosorbide Dinitrate · C01DA08ISDN30 mg Aa Pharma Inc · Isosorbide Dinitrate · C01DA08ISDN5 mg Aa Pharma Inc · Isosorbide Dinitrate · C01DA08ISOSORBIDE TAB30 mg Pharmascience Inc · Isosorbide Dinitrate · C01DA08PMS-ISOSORBIDE TAB10 mg Pharmascience Inc · Isosorbide Dinitrate · C01DA08
Same substance is not the same product. Strength, form, release mechanism and other ingredients all differ. Whether one can replace another is a decision for a pharmacist.