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Get Diclofenac Sodium ER for as low as $15.17, which is 79% off the average retail price of $70.74 for the most common version, by using a GoodRx coupon.
Popular offers
Get an extra $10.00 off Diclofenac Sodium ER and up to 90% off all prescriptions. Gold plans start at just $9.99/mo. Cancel any time.*
GoodRx coupon prices last updated on 05/01/26.
*Prices subject to change without notice. Sales tax may apply and is not included.
| Dosage | Quantity | Retail price | GoodRx price |
|---|
| 100mg | 30 tablets | $80.03 | $15.17 |
