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Horizant (gabapentin enacarbil) is used to treat moderate-to-severe primary Restless Legs Syndrome (RLS) in adults and management of postherpetic neuralgia (PHN) in adults. There are currently no generic alternatives for Horizant.
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. Horizant is covered by some Medicare and insurance plans.
Get Horizant for as low as $547.25, which is 19% off the average retail price of $671.95 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 |
|---|---|---|---|
| 300mg | 30 tablets | $689.32 | $554.38 |
| 600mg | 30 tablets | $681.70 | $554.25 |
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GoodRx coupon prices last updated on 09/06/26.
