Goji Extract 100% natural wild tibetan goji berries extract 100% water soluble. Polyphenols :20% ~ ... rich of wolfberry polysaccharides(amylose),Betaine,zeaxanthine,physalein,Ascorbic acid,Carotene,Riboflavin,Nicotine,Thiamine,taurine,Vitamine E,Vitamin C,Vitamin B1 ... Zn,Se,21 kinds of minerals,and the concentration of Beta-carotene in wolfberry even higher than carrot,effect protein concentration more ...