http://www.mz-herb.com/anthocyanins-extract/ Black goji berry extract is one of our featured product, According the research, the black goji berry contains carotene, thiamine, riboflavin, nicotinic acid, ascor-bic acid, 尾-sitosterol, linoleic acid, zeaxanthine, betaine, wintercherry haematochrome and etc. The amino acids in black goji berry, mostly free amino acid, are much higher than goji berry, can be fully absorb by human body. Besides, the minerals and microelements: Ca, Fe, P, Cu, Zn are also of high content. Description: Other Name: Black goji berry extract Active ingredient: Anthocyanidins Molecular formula: C30H26O13 Molecular weight: 594.52 CAS No.: 4852-22-6 Specs.: Anthocyanidins 5%-25%,UV Quality Standard: In house stand Botanical Souce: Black Lycium fruit Appearance: Dark purple powder Storage: Store in a cool dry place, avoiding sunlight directly Shelf life: 24 months when sealed well Packing: 25kg per cardboard drum with inner double plastic bags. Product Benefits: Improve immunity, anti-aging, wild flower glucoside black wolfberry contains astaxanthin is the most effective natural free radical scavenger, delaying the aging of human tissue, keep the young state, longevity, eyesight, fruit can also have a good effect on diabetes, and has obvious anti fatigue, protect liver, anti tumor, dredge blood vessels, blood pressure, protect the cardiovascular system. Applications: Black goji berry extract can be used in Food, medicine, health care products, cosmetics, etc.Customized Anthocyanins Extract website:http://www.mz-herb.com/anthocyanins-extract/