Authorization of L-tryptophan amino acid produced with E. coli bacteria as an additive in animal feed
08 May 2026
Effective: 07 May 2026
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Who is affected:
Feed manufacturers, animal nutrition industry and EU livestock farmers
Summary
The EU authorizes a new L-tryptophan additive for animal feed manufactured with the E. coli CCTCC M 2024517 bacterium. It can be used in all animal species.
Detailed analysis
PRO
Implementing Regulation 2026/1014 authorizes L-tryptophan produced through fermentation with the Escherichia coli CCTCC M 2024517 strain as a nutritional additive in feed for all animal species. This authorization is part of European regulation of animal feed additives, ensuring safety for animals, consumers and the en…
Full official title
OJ:L_202601014: Reglamento de Ejecución (UE) 2026/1014 de la Comisión, de 7 de mayo de 2026, relativo a la autorización del l-triptófano producido con Escherichia coli CCTCC M 2024517 como aditivo para piensos destinado a todas las especies animales