---
title: "Commission Implementing Regulation (EU) 2026/1117 of 26 May 2026 concerning the authorisation of L-isoleucine produced with Escherichia coli CCTCC M 20231916 as a feed additive for all animal species"
id: 11c58b69-adc0-472e-a2ff-bb19c3da13b1
authority: eu
place: "European Union"
applies_also_from: []
kind: regulation
in_force: true
publisher_url: https://eur-lex.europa.eu/legal-content/EN/ALL/?uri=CELEX:32026R1117
attribution: "© European Union, https://eur-lex.europa.eu"
solon_url: https://solon.orangecat.ch/law/11c58b69-adc0-472e-a2ff-bb19c3da13b1
text: not held
---

# Commission Implementing Regulation (EU) 2026/1117 of 26 May 2026 concerning the authorisation of L-isoleucine produced with Escherichia coli CCTCC M 20231916 as a feed additive for all animal species