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In short Potassium citrate ER price by strength What Potassium citrate ER is Who looks up Potassium citrate ER Where to get Potassium citrate ER How Pymander fits Common questions SourcesPotassium citrate ER costs from $7.21 for a 30 count at Cost Plus Drugs, depending on strength. It is the generic of Urocit-K.
Potassium citrate ER is a prescription medicine, so a licensed clinician has to decide it is right for you before a pharmacy can fill it. Prices as of October 11, 2026; no insurance needed.
Potassium citrate ER price by strength
| Strength | 30 count | 90 count | Cost Plus Drugs |
|---|---|---|---|
| 5 mEq | $7.31 | $11.93 | View |
| 10 mEq | $7.21 | $11.63 | View |
| 15 mEq | $7.97 | $13.90 | View |
A 30 count is 30 units of the product (pills, capsules or the pack size Cost Plus lists), not a promise of 30 days. These are Cost Plus Drugs’ own cash prices, including their pharmacy fee. Shipping is added at their checkout. Pymander adds no fee or markup. Prices checked October 11, 2026 and can change.
Of the 21 medications in the Urinary & kidney group with a 30 count price in our catalog, Potassium citrate ER costs less than 12 of the others. The middle price for that group is $7.46.
What Potassium citrate ER is
Potassium citrate makes urine less acidic and raises citrate in the urine, which helps stop some kidney stones from forming.
What it’s for
Preventing calcium oxalate and uric acid kidney stones.
How it’s taken
With meals, swallowed whole with a full glass of water.
Good to know
It can raise blood potassium too high, especially with kidney disease or with medicines like ACE inhibitors, ARBs or potassium-sparing diuretics, so blood tests are done. Black stools, vomiting blood or severe belly pain: call 911. Weakness with an irregular heartbeat: call 911.
The plain-language description on this page was written from public medical sources and has not been reviewed by a clinician. Use it to get oriented, then check with your own clinician or pharmacist.
Who looks up Potassium citrate ER
People search for Potassium citrate ER when they are dealing with kidney stones, low urine citrate, uric acid stones. Potassium citrate ER is a prescription medicine, so a licensed clinician has to decide it is right for you before a pharmacy can fill it.
Where to get Potassium citrate ER
| Where | Price we can show | Note | Link |
|---|---|---|---|
| Cost Plus Drugs Mail-order pharmacy | $7.21 and up | Price includes their pharmacy fee. Shipping is per order. | Open |
| GoodRx Discount coupon | See price on their site | Free coupon prices at local pharmacies. Prices vary by pharmacy and ZIP code. | Open |
| Amazon Pharmacy Mail-order pharmacy | See price on their site | Search for this medication to see Amazon’s price. Prime members can add RxPass, a flat monthly fee for a list of common generics. | Open |
Only Cost Plus Drugs publishes a machine-readable price list, so it is the only price we quote. For the others we link to their pages and do not guess a number.
How Pymander fits
Pymander is an AI-native, cash-pay healthcare system. This catalog lists prices from outside sources so you can compare before you pay, and Pymander does not sell Potassium citrate ER or add a fee on top. You can text our free AI doctor with questions about a symptom or a medication, and bring the care note to the clinician who decides your treatment.
Common questions
How much does Potassium citrate ER cost without insurance?
Potassium citrate ER costs from $7.21 for a 30 count at Cost Plus Drugs, depending on strength (October 11, 2026). Insurance is not billed.
Do I need a prescription for Potassium citrate ER?
Potassium citrate ER is a prescription medicine, so a licensed clinician has to decide it is right for you before a pharmacy can fill it.
Is there a cheaper way to buy Potassium citrate ER?
Compare Cost Plus Drugs with a discount coupon such as GoodRx at a local pharmacy, since prices differ by pharmacy and ZIP code. Ask the pharmacy for its cash price in writing before you pay.
Does Pymander charge extra for Potassium citrate ER?
No. The prices on this page are the outside source’s own prices. Pymander adds no fee or markup.