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Pricing is calculated based on your prescription details.

Get Tiagabine for as low as $47.68, which is 87% off the average retail price of $368.91 for the most common version, by using a GoodRx coupon.
You can save more on select medications with GoodRx Companion. See which medications are eligible.


| Dosage | Quantity | Retail price | GoodRx price |
|---|---|---|---|
| 2mg | 30 tablets | $94.69 | $40.51 |
| 4mg | 60 tablets | $189.45 | $54.97 |
| 12mg | 30 tablets | $286.44 | $82.39 |
| 16mg | 60 tablets | $851.55 | $172.16 |
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 11/11/26.
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