Quick answers
- What is Klor-Con?
- Klor-Con is a brand name of Potassium chloride, a prescription medicine. The FDA NDC Directory lists 5 Klor-Con products in 3 strengths and forms.
- Who makes Klor-Con?
- Upsher Smith Labs holds the FDA application for Klor-Con (NDA019123, approved April 17, 1986).
- Is there a generic or store brand of Klor-Con?
- Yes. The FDA NDC Directory lists 37 other products with the same active ingredients, strength and form as a Klor-Con product, 30 of them generic. Ask your pharmacist whether one is right for you.
- What do pharmacies pay for Klor-Con?
- CMS lists a National Average Drug Acquisition Cost (NADAC) for 3 Klor-Con strengths and forms (see the table below). That is what pharmacies pay to buy it, not what you pay: your price depends on your insurance and your pharmacy.
- Has Klor-Con been recalled?
- No recall linked to Klor-Con products (by their NDC code or label) appears in the FDA enforcement reports we use.
What Klor-Con is
Each Klor-Con product as listed in the FDA NDC Directory, by active ingredient, strength and form, with its official label. “Same medicine, other names” counts the other products with exactly the same active ingredients, strength and form (generic versions, store brands and other brands); inactive ingredients can differ.
Potassium chloride · prescription medicine
| Strength and form | Product names | Same medicine, other names | Label |
|---|---|---|---|
| potassium chloride 1.5 g powder, for solution (oral) | Klor-Con | None listed | DailyMed |
| potassium chloride 600 mg tablet, film coated, extended release (oral) | Klor-Con | 6 products, 6 companies | DailyMed |
| potassium chloride 750 mg tablet, film coated, extended release (oral) | Klor-Con | 31 products, 20 companies | DailyMed |
Its page lists every product and company, the FDA label’s uses and boxed warning, approvals, shortages and recalls: Potassium chloride →
FDA approval
- NDA: New Drug Application: how a new (usually brand-name) medicine is approved.
- ANDA: Abbreviated New Drug Application: how a generic version is approved.
| Application | Holder | First approved | Products |
|---|---|---|---|
| NDA019123 | Upsher Smith Labs | April 17, 1986 | 2 |
| ANDA209662 | Upsher Smith Labs | October 23, 2017 | 1 |
| ANDA218979 | Twi Pharms | October 28, 2024 | 2 |
What pharmacies pay (NADAC)
The National Average Drug Acquisition Cost (NADAC) is the average price U.S. retail pharmacies paid to buy one unit of a medicine (one tablet, one mL or one gram), from a monthly survey of pharmacy invoices by the Centers for Medicare & Medicaid Services (CMS). State Medicaid programs use it to pay pharmacies.
This is not the price you pay. What you pay depends on your insurance (copay or coinsurance), your pharmacy and any discounts, and pharmacies also charge for filling a prescription. Ask your pharmacist or your health plan what your price will be.
| Strength and form | Generic or brand | Pharmacies pay |
|---|---|---|
| potassium chloride 1.5 g powder, for solution | Brand: Klor-Con | $0.6231 per unit |
| potassium chloride 600 mg tablet, film coated, extended release | Brand: Klor-Con | $0.1181 per tablet Generic of the same strength and form: $0.1138 per tablet |
| potassium chloride 750 mg tablet, film coated, extended release | Brand: Klor-Con | $0.1198 per tablet Generic of the same strength and form: $0.0838 per tablet |
NADAC list of November 4, 2026; these prices took effect between October 21, 2026 and October 28, 2026. Shown only where a package’s NDC code matches the NADAC list exactly, and only for that exact strength and form: nothing is averaged across strengths. Strengths and forms not listed here have no NADAC price.
Source: NADAC (National Average Drug Acquisition Cost) 2026, data.medicaid.gov (CMS) →
Companies that list Klor-Con
The company named on the package (holder, repackager or distributor), as listed in the FDA NDC Directory, with its number of Klor-Con products.
- Upsher-Smith Laboratories, LLC5 products
Recalls
No recall linked to Klor-Con products (by their NDC code or label) appears in the FDA enforcement reports.
Sources
- NDC Directory (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
- Drugs@FDA (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
- Drug labeling (SPL, openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
- Drug recall enforcement reports (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 27, 2026, retrieved October 31, 2026
- NADAC (National Average Drug Acquisition Cost) 2026 — Centers for Medicare & Medicaid Services (CMS), data.medicaid.gov, list of November 4, 2026, retrieved November 7, 2026
Which names get a brand page: a name the NDC Directory lists for a medicine, held by one company (the FDA application holder, or the company named on most of its products), that is not just a description, and that is not the only product of its medicine.