Phenothiazine

Where is Perphenazine made?

10 companies sell it under their own name and 10 repackagers rebottle it. Their labels name 8 factories in India and the United States.

India 4United States 4
India: 4United States: 4

Companies and their factories

Company on the labelFactoryWhereLast FDA inspection
Par Health USA, LLC2 mg, 4 mg, 8 mg, 16 mg · NDC 0603-5063, 0603-5060, 0603-5061 +1 Generics Bidco II LLC d/b/a Prinston LaboratoriesMakes it, packages it and labels it Charlotte, NC, United StatesProblems found, fixed voluntarilySep 2025
Generics Bidco II LLC d/b/a Prinston LaboratoriesMakes it and tests it Charlotte, NC, United StatesProblems found, fixed voluntarilySep 2025
Par Formulations Private LimitedMakes it, tests it and packages it Chennai, IndiaProblems found, fixed voluntarilyJun 2026
Cadila Healthcare Limited2 mg, 4 mg, 8 mg, 16 mg · NDC 70771-1044, 70771-1041, 70771-1042 +1 Zydus Lifesciences LimitedMakes it and tests it Solan, IndiaNo problems foundMar 2020
Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc.2 mg, 4 mg, 8 mg, 16 mg · NDC 23155-802, 23155-799, 23155-800 +1 Appco Pharma LLCMakes it, tests it and packages it Piscataway, NJ, United StatesProblems found, fixed voluntarilyMay 2026
Macleods Pharmaceuticals Limited2 mg, 4 mg, 8 mg, 16 mg · NDC 33342-451, 33342-448, 33342-449 +1 Oxalis LabsMakes it, tests it, packages it and labels it Solan, IndiaProblems found, fixed voluntarilyJun 2023
Rising Pharma Holdings, Inc.2 mg, 4 mg, 8 mg, 16 mg · NDC 64980-293, 64980-290, 64980-291 +1 Ingenus Pharmaceuticals NJ, LLCMakes it Fairfield, NJ, United StatesNo problems foundJan 2026
Wilshire Pharmaceuticals Inc.2 mg, 4 mg, 8 mg, 16 mg · NDC 52536-170, 52536-162, 52536-164 +1 USV Private LimitedMakes it Daman, IndiaSerious problems, FDA actionApr 2026
Zydus Pharmaceuticals (USA) Inc.2 mg, 4 mg, 8 mg, 16 mg · NDC 68382-594, 68382-591, 68382-592 +1 Zydus Lifesciences LimitedMakes it and tests it Solan, IndiaNo problems foundMar 2020
Actavis Pharma, Inc.2 mg, 4 mg, 8 mg, 16 mg · NDC 0591-4104, 0591-4101, 0591-4102 +1The label doesn't name the factory. Plants this company names for other drugs
Chartwell RX, LLC.4 mg · NDC 62135-799The label doesn't name the factory. Plants this company names for other drugs
Sandoz Inc.2 mg, 4 mg, 8 mg, 16 mg · NDC 0781-8049, 0781-8046, 0781-8047 +1The label doesn't name the factory. Plants this company names for other drugs

Repackaged by

These companies buy Perphenazine 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.