Plum juice ingredients: very rich Vitamins,Microelements;Natural organic acid:Citric acid,Malic acid ,Ursolic acid,Amino acid,SO Plum juice : Spec: 100% Concentrate Juice , Brix ... Vitamin C,B1,B2,Microelements Natural organic acid ( Citric acid , Malic acid , Catechuic acid , Ursolic acid and Tannic acid ); Amino acid ,;SOD;Monosaccharide and Polysaccharides ,Function: Protective Liver ...