Changes made by Regulation (EU) 2020/229 concerning the authorisation of L-tryptophan as a feed additive for all animal…

EU Regulation 2020/229

No changes made by Regulation (EU) 2020/229 concerning the authorisation of L-tryptophan as a feed additive for all animal… are recorded.

From legislation.gov.uk's record of changes, the official one: see it there.