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Get Mercaptopurine for as low as $56.11, which is 88% off the average retail price of $484.68 for the most common version, by using a GoodRx coupon.
Generic Purinethol is a specialty medication, which can cost more than standard prescriptions and involve a few extra steps. We'll help you understand what to expect.
Popular offers
| Dosage | Quantity | Retail price | GoodRx price |
|---|
| 50mg | 90 tablets | $399.83 | $66.11 |
Get an extra $10.00 off Mercaptopurine and up to 90% off all prescriptions. Gold plans start at just $9.99/mo. Cancel any time.*
GoodRx coupon prices last updated on 05/01/26.
*Prices subject to change without notice. Sales tax may apply and is not included.
