We are a specialty pharmaceutical company that focuses primarily on developing, manufacturing, marketing, and selling technically-challenging generic and branded injectable and inhalation products.  We currently manufacture and sell over 20 branded and generic products in the U.S. and are developing a portfolio of over 20 commercial injectable and inhalation products that primarily target markets with high technical barriers to entry.


Press Releases

Events & Presentations

Data Provided by Refinitiv. Minimum 15 minutes delayed.


Copyright ©2021 Amphastar Pharmaceuticals, Inc.

Privacy      Terms & Conditions

This site is intended for residents of the United States