magnesium citrate in foodOn October 24, 2022, Japan announced to revise the&nbspferrous fumarate source;Dieating after magnesium citraterectory Distingucalcium citrate percent calciumishing Food and Drug Ingredients (hereinafter "the Directory"). In Japan, ingredients are the essential basis for classifying products as pharmaceuticals or foods. Competent authorities supervise the use of relevant ingredients through the Drug List and Non-drmagnesium citrate softgelsug List in the Directory.