Match the strength and how many to your prescription label.
How to pay the least
Ask for the cash price
Generic potassium chloride ER
No pharmacy we check posts a price for potassium chloride ER, 30 capsules.
- Ask your pharmacy for the cash price of generic potassium chloride ER.Find pharmacies near you
- Ask one or two other pharmacies too. Cash prices for the same generic can differ a lot from store to store.
Every company’s potassium chloride ER is rated by the FDA to work the same, so any pharmacy can fill your prescription with the one it stocks.
Regular genericWho makes it
6 companies sell potassium chloride in this form, each one rated by the FDA as a substitute for the others. A pharmacy fills whichever one it stocks. To get a certain maker, ask for it by name; most pharmacies can order it in a day or two.
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Actavis Pharma750 mg
Being phased out; sold until October 2026
Packages and NDCs
750 mg
Package NDC Bottle of 100 62037-560-01 Bottle of 500 62037-560-05 Bottle of 1000 62037-560-10 -
Amneal Pharmaceuticals750 mg
Packages and NDCs
750 mg
Package NDC Bottle of 100 53746-542-01 Bottle of 500 53746-542-05 Bottle of 1000 53746-542-10 -
BluePoint Laboratories750 mg
Made by Granules Pharmaceuticals
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Granules Pharmaceuticals600 mg, 750 mg
Packages and NDCs
600 mg
Package NDC Bottle of 100 70010-147-01 750 mg
Package NDC Bottle of 100 70010-148-01 Bottle of 500 70010-148-05 -
Solco Healthcare600 mg, 750 mg
Made by Prinston Pharmaceutical
Packages and NDCs
600 mg
Package NDC Bottle of 100 43547-552-10 750 mg
Package NDC Bottle of 100 43547-553-10 Bottle of 500 43547-553-50 -
Sun Pharmaceutical Industries600 mg, 750 mg
Made by Adare Pharmaceuticals
Packages and NDCs
600 mg
Package NDC Bottle of 100 63304-078-01 750 mg
Package NDC Bottle of 100 63304-090-01 Bottle of 500 63304-090-05
Who sells it: FDA and Medicaid records, updated weekly. Each maker’s page, card and program is from its own site.
What to say at the pharmacy
“Before you fill it, what would I pay for generic potassium chloride?”
Paying cash? Ask for the cash price. With insurance, ask what your plan charges.
Good to know
- Different companies’ potassium chloride can look different. The FDA requires each to work the same way.
- Don’t stop or change a medicine without talking to your pharmacist or prescriber.