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Pricing is calculated based on your prescription details.
GoodRx coupon prices last updated on 09/13/26.
*Prices subject to change without notice. Sales tax may apply and is not included.Popular offers
Get Zileuton ER for as low as $257.37, which is 90% off the average retail price of $2,653.93 for the most common version, by using a GoodRx coupon. Learn about saving on prescription medications with GoodRx Companion.
| Dosage | Quantity | Retail price | GoodRx price |
|---|---|---|---|
| 600mg | 120 tablets | $2,756.01 | $261.87 |
