On Feb 16, 2022, Taiwan FDA sets the use restrictihow much elemental iron in ferrous gluconate 324on and labeling reqfermented iron bisglycinate vs ferrous gluconateuirement for Ganoderma microsporum globulin-like protein concentrate as a food ingredient produced by genetically moferrous sulfate labs to monitordified Pichia pasferric pyrophosphate with glycine tablettoris Ey7is ferrous fumarate good for iron deficiency2.