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Bidil (hydralazine/isosorbide dinitrate) is a combination of two vasodilator drugs. It is given in combination with other medicines to treat heart failure. This drug is more popular than comparable drugs. There is currently no generic alternative for Bidil.
GoodRx has partnered with InsideRx and Arbor to reduce the price for this prescription. Check our savings tips for co-pay cards, assistance programs, and other ways to reduce your cost. Bidil is covered by some Medicare and insurance plans.
With the Patient Assistance Program from Arbor Pharmaceuticals, you can receive a 3-month supply of the drug requested shipped to your doctor's office if you are approved. You can also reapply as needed.

GoodRx coupon prices last updated on 04/13/26.
| Dosage | Quantity | Retail price | GoodRx price |
|---|
| 20mg/ 37.5mg | 90 tablets | $473.75 | $410.07 |