Organic goji berry extract contains lycine, carotene, ascorbic acid, linoleic acid and a dozen different of hydrochloric acid such as aspartic acid, glutamic acid, methionine and taurine as well as many trace elements containing to Fe, Zn and Se. Organic goji berry extract has the functions of enhancing and adjusting immunity,improve the cellular immune function for elders.And has the functions of ...