Thiazide-like Diuretic, beta-Adrenergic Blocker

Where is Atenolol and Chlorthalidone made?

8 companies sell it under their own name and 7 repackagers rebottle it. Their labels name 3 factories in India and the United States.

India 2United States 1
India: 2United States: 1

Companies and their factories

Company on the labelFactoryWhereLast FDA inspection
Cadila Healthcare Limited25 mg / 100 mg, 25 mg / 50 mg · NDC 70771-1373, 70771-1372 Zydus Lifesciences LimitedMakes it and tests it Ahmedabad, IndiaProblems found, fixed voluntarilyMar 2023
Zydus Lifesciences LimitedMakes it and tests it Solan, IndiaNo problems foundMar 2020
Northstar Rx LLC.25 mg / 100 mg, 25 mg / 50 mg · NDC 16714-937, 16714-936 Zydus Lifesciences LimitedMakes it and tests it Ahmedabad, IndiaProblems found, fixed voluntarilyMar 2023
Zydus Lifesciences LimitedMakes it and tests it Solan, IndiaNo problems foundMar 2020
Zydus Pharmaceuticals (USA) Inc.25 mg / 100 mg, 25 mg / 50 mg · NDC 70710-1168, 70710-1167 Zydus Lifesciences LimitedMakes it and tests it Ahmedabad, IndiaProblems found, fixed voluntarilyMar 2023
Zydus Lifesciences LimitedMakes it and tests it Solan, IndiaNo problems foundMar 2020
ANI Pharmaceuticals, Inc.25 mg / 100 mg, 25 mg / 50 mg · NDC 70954-391, 70954-390 Novitium Pharma LLCMakes it, tests it, packages it and labels it East Windsor, NJ, United StatesNo problems foundFeb 2024
Actavis Pharma, Inc.25 mg / 100 mg, 25 mg / 50 mg · NDC 0591-5783, 0591-5782The label doesn't name the factory. Plants this company names for other drugs
Marlex Pharmaceuticals, Inc.25 mg / 100 mg, 25 mg / 50 mg · NDC 10135-734, 10135-733The label doesn't name the factory. Plants this company names for other drugs
Mutual Pharmaceutical Company, Inc.25 mg / 100 mg, 25 mg / 50 mg · NDC 53489-532, 53489-531The label doesn't name the factory. Plants this company names for other drugs
Unichem Pharmaceuticals (USA), Inc.25 mg / 100 mg, 25 mg / 50 mg · NDC 29300-401, 29300-400The label doesn't name the factory. Plants this company names for other drugs

Repackaged by

These companies buy Atenolol and Chlorthalidone in bulk and rebottle it, often for mail-order, clinic or hospital pharmacies. If your bottle shows one of these names, open its NDC to see who made the pills inside.