Rx only · Tablet · Oral
Isosorbide Dinitrate
Brands: Isosorbide · Isosorbide Dinitrate
18 ACTIVE SUPPLIERS — US
openFDA · updated weekly
US55 NDCs
18 active makers
18 active makers
UKComing
soon
soon
CAComing
soon
soon
AUComing
soon
soon
EUComing
soon
soon
US acquisition costNADAC · per unit
Average across 50 priced NDCs. A benchmark of pharmacy acquisition cost — not a retail quote.
$0.380
Latest avg · Jul 22, 2026
-2%
Since Dec 17, 2025
18
Active US suppliers
23%
Top-2 supplier share*
Pill