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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 Potassium Citrate ER for as low as $43.09, which is 80% off the average retail price of $216.46 for the most common version, by using a GoodRx coupon. Learn about saving on prescription medications with GoodRx Companion.
| Dosage | Quantity | Retail price | GoodRx price |
|---|---|---|---|
| 5meq | 60 tablets | $85.07 | $22.01 |
| 10meq | 180 tablets | $233.38 | $47.76 |
| 15meq | 180 tablets | $28.53 | $17.48 |
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Pricing is calculated based on your prescription details.
GoodRx coupon prices last updated on 09/15/26.
*Prices subject to change without notice. Sales tax may apply and is not included.250+ medications are free, with hundreds more under $10. Plans start at $9.99/mo. (when paid yearly). Terms apply.
