Potassium Chloride
Generic · tablet · Rx required · Top 300 prescribed medication (ClinCalc rank 44).
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The lowest verified cash price for Potassium Chloride 20 mEq is $6.34 at BetterBuy Rx, based on 2 verified pharmacy prices checked August 27, 2026.
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How much does Potassium Chloride cost without insurance?
The lowest verified cash price for Potassium Chloride 20 mEq is $6.34 at BetterBuy Rx, based on 2 verified pharmacy prices checked August 27, 2026. Across 2 verified pharmacy prices, cash costs range from $6.34 to $18.00. These are cash prices, no insurance or signup is required, and for many generics the cash price beats a typical insurance copay. Prices vary by pharmacy, location, quantity, and eligibility; confirm the final price at the counter.
See the full Potassium Chloride without-insurance price breakdown →
About Potassium Chloride
Potassium Chloride is a prescription medication supplied as tablet in a 20 mEq strength. It is commonly used for top 300 prescribed medication (ClinCalc rank 44).
Ways to save on Potassium Chloride
Cash prices for Potassium Chloride vary by pharmacy, location, quantity, and eligibility, so comparing a few pharmacies and checking whether a discount card beats your copay are the main ways to save. See the live prices above before you fill.
Frequently asked questions
How much does Potassium Chloride cost without insurance?
The lowest verified cash price for Potassium Chloride 20 mEq is $6.34 at BetterBuy Rx, based on 2 verified pharmacy prices checked August 27, 2026. These are cash prices, no insurance or signup needed, and refresh at least every 72 hours.
Is generic Potassium Chloride the same as Potassium Chloride?
Yes. The FDA requires generics to contain the same active ingredient at the same strength as the brand. Inactive ingredients (binders, dyes) may differ.
How much can I save by choosing the generic?
Currently no FDA-approved generic equivalent exists for Potassium Chloride, so the brand and generic prices are similar.
Do I need insurance to get this price?
No. The prices shown on BetterBuyRx are cash prices. Often these beat insurance copays for generics.
How often is this price updated?
At minimum every 72 hours. Many sources refresh every few hours.
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Important safety information
Information for general comparison only. Not medical advice. Confirm with your pharmacist.