Green Ridge jujube juice is good. Green Ridge wild jujube juice has a pure taste, is sour and refreshing, can relieve summer heat and appetize, and does not add flavors, pigments or saccharin. It is a truly natural and healthy drink. Ziziphus jujube juice combines modern technology to extract the essence of Ziziphus jujube and other fruits. Ziziphus jujuba belongs to the Rhamnaceae family and is a deciduous tree that bears fruit in autumn.