Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
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Class II · Moderate risk Ongoing Initiated May 9, 2025 (17 months ago)

Chlorthalidone Tablets

Class II — Moderate risk. May cause temporary or reversible harm; serious harm unlikely.

Why it was recalled

Failed Dissolution Specifications

Cause type: Dissolution failure

The tablet or capsule did not dissolve within specification. Dissolution controls how much drug the body absorbs; a failure can change the effective dose. All dissolution failure recalls.

What was recalled

Chlorthalidone Tablets, USP, 25 mg, 50 Tablets (5x10) Unit Dose cards per carton, Rx only, Manufactured for: AvKARE, Pulaski, TN 38478, NDC 50268-167-15

Affected NDC 50268-0167-15

Compare with the code on your package — it is the most precise check available.

Drug: Chlorthalidone

Product details

From the FDA NDC directory, for the product code this recall names. Compare with the label on your package.

ProductStrengthForm & routeLabelerType
Chlorthalidone
NDC 50268-0167
25 mg/1 Tablet
Oral
AvPAK Rx
Recalling firm
AvKARE
NDC code
50268-167-15
Origin
TN, United States
Initiated by
Voluntary: Firm initiated
FDA recall number
D-0461-2025 · FDA notice

Check, then ask. Class II means harm is possible but usually temporary or reversible. Find the lot number on your package; if it matches, ask your pharmacist about a replacement. Do not simply stop a prescribed medication on your own - the gap can be riskier than the recall.

Other Chlorthalidone recalls

See all
Class II · Moderate risk

Chlorthalidone Tablets USP 25 mg

Foreign Matter identified as stainless steel microscopic wear particles mixed with punch lubricant oil and silicone particles from the dust cup

Terminated Particulate / foreign matter Sun Pharmaceutical Industries INC NDC 57664-648-88 D-0578-2022
Class II · Moderate risk

CHLORTHALIDONE Tablets

CGMP Deviations: Products were exposed to temperatures outside of the products labeled storage conditions.

Terminated Temperature excursion Cardinal Healthcare D-0172-2024

Other recalls by AvKARE

All 2025 recalls
Class II · Moderate risk

Amantadine HCl

Failed Dissolution Specifications: This recall has been initiated due to an Out of Specification finding in dissolution.

Ongoing Dissolution failure AvKARE NDC 50268-069-15 D-0341-2026