... offeringJujube is known in China as zao,it has a history of use that can be traced back continuously ... Rich of 19 kind of amino acid, vitamin A,B,C,P,etc and soluble solid content reach 34-38%2 ... )Most Popular use in food stuff processing. Like as a ... date is sweet and warming and when added in a formula, prolongs, enhances and harmonizes the effects of ...