Aldosterone Antagonist, Thiazide Diuretic

Where is Hydrochlorothiazide and Spironolactone made?

4 companies sell it under their own name and 4 repackagers rebottle it. Their labels name 2 factories in India and the United States.

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

Companies and their factories

Company on the labelFactoryWhereLast FDA inspection
Advagen Pharma Ltd.25 mg · NDC 72888-040 Rubicon Research LimitedMakes it, tests it, packages it and labels it Thane, IndiaNo problems foundMar 2024
Caraco Pharmaceutical Laboratories, Ltd.25 mg · NDC 53489-144 Frontida BioPharm, LLCMakes it, tests it and packages it Philadelphia, PA, United StatesNo problems foundApr 2026
Mylan Pharmaceuticals Inc.25 mg · NDC 0378-0403The label doesn't name the factory. Plants this company names for other drugs
Prasco Laboratories25 mg · NDC 66993-188The label doesn't name the factory. Plants this company names for other drugs

Repackaged by

These companies buy Hydrochlorothiazide and Spironolactone 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.