Detailes:

Blueberry is from  low wild dwarf shrub.It is sm all blue berries with high content of anthocyanins. There are m ore than 400 Vaccinium  species in the world. In china, it is m ainly distributed in The Greater Khingan Range and The Lesser Khingan Range, especially in the central part of The Greater Khingan Range.

Effectiveness

1. Protect vision, prevent blindness and glaucom a, and im prove myopia.
2. Antioxidants to elim inate free radicals and prevent arteriosclerosis.
3. Soften blood vessels and enhance hum an im m une function.
4. Elim inate inflam m ation,especially urethra infection and chronic nephritis.
5. Prevent brain aging and cancer.