Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
RxRecalls Get alerts
Class II · Moderate risk Terminated Initiated Jan 13, 2023 (4 years ago)

Diltiazem Hydrochloride Extended-Release Capsules

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

Why it was recalled

Failed Impurity (Deacetyl Diltiazem Hydrochloride) specification during stability testing and failed dissolution testing at FDA laboratory.

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

Diltiazem Hydrochloride Extended-Release Capsules, USP, 360 mg; Rx only; 90-count bottles, Manufactured by: Sun Pharmaceutical Industries Ltd. Halol-Baroda Highway, Halol-389350, Gujarat, India; Distributed by: Sun Pharmaceutical Industries, Inc. Cranbury, NJ 08512, NDC 47335-679-81

Affected NDC 47335-0679-81

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

Drug: Diltiazem

Product details

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

ProductStrengthForm & routeLabelerType
Diltiazem Hydrochloride
NDC 47335-0679
360 mg/1 Capsule, Extended Release
Oral
Sun Pharmaceutical Industries, Inc. Rx
Recalling firm
Sun Pharmaceutical Industries INC
NDC code
47335-679-81
Origin
NJ, United States
Initiated by
Voluntary: Firm initiated
FDA recall number
D-0262-2023 · 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. This recall is now terminated, which means the firm has finished removing the affected product; anything on pharmacy shelves today should be unaffected.

Other Diltiazem recalls

See all

Other recalls by Sun Pharmaceutical Industries INC

All 2023 recalls
Class II · Moderate risk

Carbamazepine Tablets

CGMP Deviations; black spots found on tablets from burnt excipient during manufacturing

Ongoing cGMP deviation Sun Pharmaceutical Industries INC NDC 51672-4005-3 D-0770-2026
Class II · Moderate risk

Perampanel CIII Tablets

Labeling: Label Mix-up: 10mg Perampanel CIII tablet was found in a Perampanel CIII bottle labeled Perampanel 6 mg tablets.

Ongoing Labeling / mix-up Sun Pharmaceutical Industries INC NDC 51672-4206-6 D-0628-2026