Phenothiazine, alpha-1 Adrenergic Agonist

Where is Phenylephrine and Promethazine made?

3 companies sell it under their own name and 2 repackagers rebottle it. Their labels name 1 factory in the United States.

United States 1
United States: 1

Companies and their factories

Company on the labelFactoryWhereLast FDA inspection
Akorn5 mg per 5 mL / 6.25 mg per 5 mL · NDC 50383-802 AkornMakes it Location not on fileNot inspected on record
Amneal Pharmaceuticals5 mg per 5 mL / 6.25 mg per 5 mL · NDC 65162-679 Amneal Pharmaceuticals, LLCMakes it, tests it, packages it and labels it Branchburg, NJ, United StatesNo problems foundAug 2026
Genus Lifesciences Inc.5 mg per 5 mL / 6.25 mg per 5 mL · NDC 64950-345The label doesn't name the factory. Plants this company names for other drugs

Repackaged by

These companies buy Phenylephrine and Promethazine 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.