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Medication discounts
Get Mercaptopurine for as low as $56.30, which is 88% off the average retail price of $472.19 for the most common version, by using a GoodRx coupon.
Mercaptopurine 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.
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250+ medications are free, with hundreds more under $10. Plans start at $9.99/mo. (when paid yearly). Terms apply.
GoodRx coupon prices last updated on 08/20/26.
| Dosage | Quantity | Retail price | GoodRx price |
|---|
| Dosage | Quantity | Retail price | GoodRx price |
|---|
| 50mg | 90 tablets | $399.23 | $66.21 |
| 100ml of 2,000mg/ 100ml | 1 bottle | $1,650.93 | $363.01 |
