On Dec 4th 2014, Shenzhen, a major economic hub in tcitracal calciumhe southern part of China, announced the following two local regulations with a view to more effectively regulating E-Commerce and post-market supervision of importmagnesium citrate for muscle relaxationed liquor and dairy products. The new regulations place a particular magnesium glycinate que esemphasis on product traother name for ferrous sulfateceability and labeling requnature’s blend ferrous sulfate 325mgirements: