Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
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Is Levothyroxine recalled?

Yes — there is an active recall. 62 ongoing FDA recalls mention Levothyroxine (186 total). Check the affected lots below.

Recalls are matched by product description. A recall usually affects specific lots, not every package of Levothyroxine. “Active” means an FDA recall is still ongoing; “closed” means it was terminated or completed. Checked against openFDA on Oct 10, 2026.

Levothyroxine recalls on record

none so far in 2026; 186 on record, newest first
Class II · Moderate risk

Nature-Throid

CGMP Deviations: manufactured under the same conditions as those found to be subpotent.

Terminated Wrong potency / content RLC Labs Inc. NDC 64727-3307-4 D-1601-2020
Class II · Moderate risk

Nature-Throid

CGMP Deviations: manufactured under the same conditions as those found to be subpotent.

Terminated Wrong potency / content RLC Labs Inc. NDC 64727-3305-4 D-1600-2020
Class II · Moderate risk

Nature-Throid

CGMP Deviations: manufactured under the same conditions as those found to be subpotent.

Terminated Wrong potency / content RLC Labs Inc. NDC 64727-3303-4 D-1599-2020
Class II · Moderate risk

Nature-Throid

CGMP Deviations: manufactured under the same conditions as those found to be subpotent.

Terminated Wrong potency / content RLC Labs Inc. NDC 64727-3299-4 D-1598-2020
Class II · Moderate risk

Nature-Throid

CGMP Deviations: manufactured under the same conditions as those found to be subpotent.

Terminated Wrong potency / content RLC Labs Inc. NDC 64727-3302-4 D-1597-2020
Class II · Moderate risk

Nature-Throid

CGMP Deviations: manufactured under the same conditions as those found to be subpotent.

Terminated Wrong potency / content RLC Labs Inc. NDC 64727-3300-4 D-1596-2020
Class II · Moderate risk

Thyroid

CGMP Deviations: Recall notice received from supplier that Thyroid Powder has inconsistent levels of the active ingredients levothyroxine and liothyronine.

Terminated cGMP deviation Humco Holding Group, Inc NDC 0395-6580-43 D-0024-2019
Class II · Moderate risk

Thyroid

CGMP Deviations: Recall notice received from supplier that Thyroid Powder has inconsistent levels of the active ingredients levothyroxine and liothyronine.

Terminated cGMP deviation Humco Holding Group, Inc NDC 0395-8077-62 D-0023-2019
Class II · Moderate risk

Thyroid

CGMP Deviations: Recall notice received from supplier that Thyroid Powder has inconsistent levels of the active ingredients levothyroxine and liothyronine.

Terminated cGMP deviation Humco Holding Group, Inc NDC 0395-8077-43 D-0022-2019
Class II · Moderate risk

Thyroid Powder USP

CGMP Deviations: Recall notice received from supplier that Thyroid Powder has inconsistent levels of the active ingredients levothyroxine and liothyronine.

Terminated cGMP deviation Syntec Pharma Corp D-0014-2019
Class II · Moderate risk

Thyroid Powder USP

CGMP Deviations: Recall notice received from supplier that Thyroid Powder has inconsistent levels of the active ingredients levothyroxine and liothyronine.

Terminated cGMP deviation Syntec Pharma Corp D-0013-2019
Class I · High risk

Levothyroxine and Liothyronine

Failed Content Uniformity Specifications: Product was manufactured using an adulterated active pharmaceutical ingredient; additionally, lack of process controls and good manufacturing practices resulted in finished product failing content uniformity specifications which can result in a product having a strength that is more or less than is labeled.

Terminated Wrong potency / content Westminster Pharmaceuticals LLC NDC 69367-158-04 D-1182-2018
Class I · High risk

Levothyroxine and Liothyronine

Failed Content Uniformity Specifications: Product was manufactured using an adulterated active pharmaceutical ingredient; additionally, lack of process controls and good manufacturing practices resulted in finished product failing content uniformity specifications which can result in a product having a strength that is more or less than is labeled.

Terminated Wrong potency / content Westminster Pharmaceuticals LLC NDC 69367-159-04 D-1181-2018
Class I · High risk

Levothyroxine and Liothyronine

Failed Content Uniformity Specifications: Product was manufactured using an adulterated active pharmaceutical ingredient; additionally, lack of process controls and good manufacturing practices resulted in finished product failing content uniformity specifications which can result in a product having a strength that is more or less than is labeled.

Terminated Wrong potency / content Westminster Pharmaceuticals LLC NDC 69367-155-04 D-1180-2018
Class I · High risk

Levothyroxine and Liothyronine

Failed Content Uniformity Specifications: Product was manufactured using an adulterated active pharmaceutical ingredient; additionally, lack of process controls and good manufacturing practices resulted in finished product failing content uniformity specifications which can result in a product having a strength that is more or less than is labeled.

Terminated Wrong potency / content Westminster Pharmaceuticals LLC NDC 69367-157-04 D-1179-2018
Class I · High risk

Levothyroxine and Liothyronine

Failed Content Uniformity Specifications: Product was manufactured using an adulterated active pharmaceutical ingredient; additionally, lack of process controls and good manufacturing practices resulted in finished product failing content uniformity specifications which can result in a product having a strength that is more or less than is labeled.

Terminated Wrong potency / content Westminster Pharmaceuticals LLC NDC 69367-156-04 D-1178-2018
Class II · Moderate risk

Levothyroxine Sodium

Penicillin Cross Contamination: All lots of all products repackaged and distributed between 01/05/12 and 02/12/15 are being recalled because they were repackaged in a facility with penicillin products without adequate separation which could introduce the potential for cross contamination with penicillin.

Terminated Cross-contamination Attix Pharmaceuticals D-761-2015
Class II · Moderate risk

Levothyroxine Sodium Tablets

Subpotent Drug: Assay results obtained during stability testing for Levothyroxine Sodium Tablets, USP were below specification.

Terminated Wrong potency / content Mylan Pharmaceuticals Inc. NDC 0378-1819-01 D-1084-2014
Class II · Moderate risk

Levothyroxine Sodium

Labeling: Label Mixup: LEVOTHYROXINE SODIUM, Tablet, 137 mcg may have potentially been mislabeled as the following drug: ISONIAZID, Tablet, 300 mg, NDC 00555007102, Pedigree: AD60272_70, EXP: 5/22/2014.

Terminated Labeling / mix-up Aidapak Services, LLC D-924-2014
Class II · Moderate risk

Levothyroxine Sodium

Labeling: Label Mixup: LEVOTHYROXINE SODIUM, Tablet, 175 mcg may have potentially been mislabeled as one of the following drugs: LEVOTHYROXINE SODIUM, Tablet, 88 mcg, NDC 00781518392, Pedigree: AD46265_34, EXP: 5/15/2014; hydrOXYzine PAMOATE, Capsule, 100 mg, NDC 00555032402, Pedigree: W003008, EXP: 6/11/2014.

Terminated Labeling / mix-up Aidapak Services, LLC D-923-2014