... natural tonic food,rich in Vitamins,proteins and aminoacid,etc; 250g/box; 36 months of shelf life; With adequate storage Morchella ... esculenta is rare natural tonic food in China. It is full ... fiber, vitamins, carotenoids, Ca, aminoacids, minerals, etc. Morchella with inhibition of tumor polysaccharides, antibacterial, antiviral active ingredients, with ...