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Medication discounts

Get Memantine/Donepezil for as low as $132.30, which is 75% off the average retail price of $530.97 for the most common version, by using a GoodRx coupon. Learn about saving on prescription medications with GoodRx Companion.
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Pricing is calculated based on your prescription details.

GoodRx coupon prices last updated on 09/06/26.
*Prices subject to change without notice. Sales tax may apply and is not included.| Dosage | Quantity | Retail price | GoodRx price |
|---|
| 14mg/ 10mg | 30 capsules | $572.08 | $151.81 |
| 21mg/ 10mg | 30 capsules | $706.64 | $170.82 |
| 28mg/ 10mg | 30 capsules | $409.76 | $139.30 |