Independent register of U.S. FDA drug recalls · updated Oct 10, 2026
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Class II · Moderate risk Completed Initiated Jan 18, 2019 (8 years ago)

Irbesartan and Hydrochlorothiazide Tablets

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

Why it was recalled

CGMP Deviations: FDA lab confirmed presence an impurity, N-nitrosodimethylamine (NDEA) contained in the API used to manufacture the product above the interim acceptable daily intake level of 0.083 parts per million.

Cause type: Nitrosamine impurity

Trace nitrosamine impurities such as NDMA, NDEA or NMBA found above the acceptable daily limit. Nitrosamines are probable human carcinogens that can form during manufacturing or storage. This is the cause behind the large valsartan, losartan and ranitidine (Zantac) recalls. All nitrosamine impurity recalls.

What was recalled

Irbesartan and Hydrochlorothiazide Tablets, USP 300/12.5 mg Rx Only Manufactured by: Zhejiang Huahai Pharmaceutical Co., Ltd. Xunqiao, Linhai, Zheijang 317024, China Distributed by: Solco Healthcare US, LLC Cranbury, NJ 08512 30 count - NDC 43547-331-03

Affected NDC 43547-0331-03

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

Drug: Hydrochlorothiazide Category: Blood Pressure Medication

Product details

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

ProductStrengthForm & routeLabelerType
Irbesartan and Hydrochlorothiazide
NDC 43547-0331
IRBESARTAN 300 mg/1; HYDROCHLOROTHIAZIDE 12.5 mg/1 Tablet
Oral
Solco Healthcare US, LLC Rx
Recalling firm
Prinston Pharmaceutical Inc
NDC code
43547-331-03
Origin
NJ, United States
Initiated by
Voluntary: Firm initiated
FDA recall number
D-0411-2019 · 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 completed, which means the firm has finished removing the affected product; anything on pharmacy shelves today should be unaffected.

Other Hydrochlorothiazide recalls

See all
Class II · Moderate risk

Lisinopril and Hydrochlorothiazide Tablets USP 20mg/12.5mg

Product Mix Up: This product is being recalled because of a complaint received that a sealed bottle of lisinopril and hydrochlorothiazide tablets 20mg/12.5 mg had a foreign tablet identified as atazanavir and ritonavir tablet 300mg/100mg.

Ongoing Labeling / mix-up Lupin Pharmaceuticals Inc. NDC 68180-519-01 D-0532-2025

Other recalls by Prinston Pharmaceutical Inc

All 2019 recalls
Class II · Moderate risk

Irbesartan and Hydrochlorothiazide Tablets

CGMP Deviations: FDA lab confirmed presence an impurity, N-nitrosodimethylamine (NDEA) contained in the API used to manufacture the product above the interim acceptable daily intake level of 0.083 parts per million.

Completed Nitrosamine impurity Prinston Pharmaceutical Inc NDC 43547-330-03 D-0413-2019
Class II · Moderate risk

Irbesartan and Hydrochlorothiazide Tablets

CGMP Deviations: FDA lab confirmed presence an impurity, N-nitrosodimethylamine (NDEA) contained in the API used to manufacture the product above the interim acceptable daily intake level of 0.083 parts per million.

Completed Nitrosamine impurity Prinston Pharmaceutical Inc NDC 43547-331-09 D-0412-2019
Class II · Moderate risk

Irbesartan and HydrochlorothiazideTablets

CGMP Deviations: FDA lab confirmed presence an impurity, N-nitrosodimethylamine (NDEA) contained in the API used to manufacture the product above the interim acceptable daily intake level of 0.083 parts per million.

Completed Nitrosamine impurity Prinston Pharmaceutical Inc NDC 43547-330-09 D-0410-2019
Class II · Moderate risk

Irbesartan Tablets 300 mg 90 count Rx only Manufactured by…

CGMP Deviations: FDA lab confirmed presence an impurity, N-nitrosodimethylamine (NDEA) contained in the API used to manufacture the product above the interim acceptable daily intake level of 0.083 parts per million.

Completed Nitrosamine impurity Prinston Pharmaceutical Inc NDC 43547-376-09 D-0409-2019