Ajinomoto – Advancing the Science of Amino Acids

Our company offers the following:
  • Patented amino acid production technology
  • Full capacity operations 24/7/365
  • Secured supply lines and warehouse facilities
  • Blending and pulverization services
  • Complete analytical and technical support
  • Non-animal manufacturing
  • Operation under current Good Manufacturing Practices (cGMP)
  • Custom labeling and packaging
  • FDA registered products

Ajinomoto North America, Inc., is a wholly owned subsidiary of Ajinomoto Co. The Raleigh, North Carolina plant began operations in 1982 and continues to be the only pharmaceutical L-amino acid manufacturer in the United States.

As a subsidiary of Ajinomoto, we are able to offer global sourcing and pricing. Our parent company continues to lead the industry in production technology, global supply and nutrition research for amino acids. For additional information on Ajinomoto Co., Inc., please visit the corporate Web site at