Ajinomoto AminoScience is the premier supplier of pharmaceutical-grade amino acids, and the worldwide market leader - in fact, we sell more amino acids than all of our competitors combined. Ajinomoto was the first company in the world to identify, refine and market amino acids. We have an unmatched level of quality, consistency, and reliability, and 45 years of leadership in amino acid production, research, and sales.

Ajinomoto produces amino acids for various industries including Biopharmaceutical, Nutritional and Food & Flavor.
* L-Amino Acids
* Peptides (Di, Tri and Poly)
* Labeled amino acids for protein structure analysis
* Multicompendial grade amino acids for pharmaceutical applications
* E-Amino Caproic Acid
* Nucleotides (Adenine, Adenosine, Inosine)
* Sophisticated in recombinant corynebacterium technology
* ASF Medium 104N
* Hydroxyethyl Starch for parenteral and cell culture-related applications (A-Hes, M-Hes, N-Hes)
* Peptides (Di, Tri and Poly)

* We meet strict Ajinomoto standards (USP, JP, EP or greater)
* Non-animal sourced amino acids produced by fermentation
* Strict cGMP production facilities and processes
* Secure plants and product custody
* FDA drug master files
* Non-animal origin facilities (as well as kosher products)
* Minimal lot-to-lot variation

Ajinomoto AminoScience is based in Raleigh, North Carolina and our manufacturing facilities are easily accessible for onsite quality assurance audits. Our Raleigh, North Carolina plant produces individual amino acids, including full lines of non-animal and kosher products, as well as custom-blended amino acid mixtures. Our amino acids are a reliable source of life-sustaining and life-enriching protein for the full range of nutritional applications.