Opioid Antagonist

Where is Alvimopan made?

4 companies sell it under their own name. 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
Golden State Medical Supply, Inc.12 mg · NDC 51407-870 West-Ward Columbus Inc.Makes it Columbus, OH, United StatesNo problems foundApr 2026
Hikma Pharmaceuticals USA Inc.12 mg · NDC 0054-0668 West-Ward Columbus Inc.Makes it Columbus, OH, United StatesNo problems foundApr 2026
Actavis Pharma, Inc.12 mg · NDC 0591-2312The label doesn't name the factory. Plants this company names for other drugs
ENDO USA, Inc.12 mg · NDC 0254-3012The label doesn't name the factory. Plants this company names for other drugs