It contains protein, fat, calcium, carbohydrates, carotene, vitamins, vitamin B1, a variety of amino acids, lysine. Black fungus is also ... .Nutrients Ingredients: It contains protein, fat, calcium, carbohydrates, carotene, vitamins, vitamin B1, a variety of amino acids, lysine and leucine and a ... has a very high content iron and the content of vitamin B2 and calcium is 30-70 times that in common ...