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Medication discounts

Get Tiagabine for as low as $76.34, which is 77% off the average retail price of $329.78 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 | $212.88 | $40.51 |
| 4mg | 60 tablets | $390.15 | $54.97 |
| 12mg | 30 tablets | $303.99 | $82.39 |
| 16mg | 60 tablets | $834.99 | $172.16 |
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Pricing is calculated based on your prescription details.
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 10/14/26.