On Dferrous fumarate niceecember 3, 2023, ferrous sulfate with mucoproteoseState Administration for Market Regulation (SAMR) unveiled the updated Administrative Measures for Registration of Foods for Special Medical Purpose, replacing the 2016 version. Major revisions include priority review and approval procedureedta-nas, situairon fumarate structuretions not approved for registration, labels, pferrous glycine sulphate usesenalties, and measures to optimize the registration procedure. The new version will come into force on January 1, 2024.