Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
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Class III · Low risk Terminated Initiated Mar 19, 2013 (14 years ago)

Tizanidine Tablets USP

Class III — Low risk. Unlikely to cause harm, but violates FDA regulations.

Why it was recalled

Labeling Illegible: There is a possibility that the bottle labels do not contain the strength of the product as well as other printing details.

Cause type: Labeling / mix-up

Wrong label, wrong strength, mixed-up products, or packaging errors. One of the most dangerous causes - you can end up taking the wrong drug or the wrong dose. All labeling / mix-up recalls.

What was recalled

Tizanidine Tablets USP, 4 mg, 150-count tablets per bottle, Rx Only, Mfd. By: Dr. Reddy's Laboratories Limited, Bachepally - 500 090 India; NDC 55111-180-15.

Affected NDC 55111-0180-15

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

Drug: Tizanidine

Product details

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

ProductStrengthForm & routeLabelerType
Tizanidine
NDC 55111-0180
HYDROCHLORIDE 4 mg/1 Tablet
Oral
Dr. Reddy's Laboratories Limited Rx
Recalling firm
Dr. Reddy'S Laboratories
NDC code
55111-180-15
Origin
NJ, United States
Initiated by
Voluntary: Firm initiated
FDA recall number
D-238-2013 · FDA notice

Low risk, still worth a check. Class III means the product is unlikely to cause harm but breaks an FDA rule (often labeling). If your lot matches, your pharmacy will normally swap it; there is no need for alarm. This recall is now terminated, which means the firm has finished removing the affected product; anything on pharmacy shelves today should be unaffected.

Other Tizanidine recalls

See all
Class II · Moderate risk

Tizanidine Tablets

Presence of Foreign tablets/capsules - identified as tizanidine 2 mg tablets.

Completed Particulate / foreign matter Dr. Reddy's Laboratories, Inc. NDC 55111-180-15 D-0223-2024
Class II · Moderate risk

Tizanidine Tablets

Failed Dissolution Specifications: this repackaged product was recalled by the manufacturer, Dr. Reddy's Laboratories, Inc., due to out of specification results for dissolution.

Terminated Dissolution failure Amerisource Health Services LLC NDC 68084-645-01 D-0892-2023
Class II · Moderate risk

Tizanidine Tablets USP

Failed dissolution specification: Out of specification results observed in 24-month long term stability testing.

Ongoing Dissolution failure Dr Reddy's Laboratories Limited NDC 55111-180-10 D-0923-2023
Class II · Moderate risk

Tizanidine HCl Tablets

Failed Tablet/Capsule Specification: Some tablets are shaved

Terminated Failed specification Dr. Reddy's Laboratories, Inc. NDC 55111-180-15 D-0750-2021

Other recalls by Dr. Reddy'S Laboratories

All 2013 recalls
Class III · Low risk

Varenicline Tablets

Sub potent drug: during the 9-month stability test conducted, the assay value for the affected lot was below specification limit.

Ongoing Wrong potency / content Dr. Reddy's Laboratories, Inc. NDC 43598-908-56 D-0219-2026
Class II · Moderate risk

Omeprazole Delayed-release Capsules

Presence of foreign tablets/capsules: presence of foreign Divalproex Sodium Extended-Release 250mg tablet in a bottle of omeprazole capsules.

Ongoing Particulate / foreign matter Dr. Reddy's Laboratories, Inc. NDC 82009-022-10 D-0525-2025
Class I · High risk

Levetiracetam 0.75% in Sodium Chloride Injection 1

LABELING: LABEL MIX-UP: The infusion bag is incorrectly labeled as Levetiracetam in 0.82% Sodium Chloride Injection 500 mg/100 mL, while the aluminum overwrap packaging correctly identifies the product as Levetiracetam in 0.75% Sodium Chloride Injection 1,000 mg/100 mL.

Ongoing Labeling / mix-up Dr. Reddy's Laboratories, Inc. NDC 43598-636-52 D-0365-2025