Prescription savings
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Medication discounts


Get Mexiletine for as low as $17.01, which is 64% off the average retail price of $47.22 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.
Check your prescription
Pricing is calculated based on your prescription details.

| Dosage | Quantity | Retail price | GoodRx price |
|---|
| 150mg | 90 capsules | $209.49 | $35.62 |
| 200mg | 90 capsules | $152.14 | $38.48 |
| 250mg | 90 capsules | $278.06 | $50.64 |
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 11/05/26.
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