Prescription savings
Stop paying too much for your prescriptions. Compare prices, get pharmacy coupons, and save up to 80%.Resources
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Medication discounts

Get Lamotrigine ER for as low as $16.20, which is 95% off the average retail price of $317.76 for the most common version, by using a GoodRx coupon.


| Dosage | Quantity | Retail price | GoodRx price |
|---|---|---|---|
| 25mg | 30 tablets | $148.22 | $21.26 |
| 50mg | 30 tablets | $366.84 | $29.37 |
| 100mg | 30 tablets | $353.00 | $32.03 |
| 200mg | 30 tablets | $375.85 | $33.15 |
| 250mg | 30 tablets | $500.47 | $43.67 |
| 300mg | 30 tablets | $398.32 | $43.67 |
200+ medications are free, with hundreds more under $10. Plans start at $9.99/mo. (when paid yearly).
GoodRx coupon prices last updated on 07/23/26.