Black Currant Extract

We are offering black currant extract.
latin name: ribes nigrum
component: 5-35% anthocyanin
test method:uv
physical property:blue purple powder
package: 2.5kg double aseptic food poly vacuum-bag inside, 25kg per carton\drum or according to customer requirement.
effect:improve visual acuity,enhancing night vision or overall vision;reduce cancer cell proliferation and to inhibit tumor formation; treat hypertension and cardiovascular disease;prevention of obesity and diabetes;modulate cognitive and motor function,enhance memory,preventing age-related declines in neural function;is active compopent to treat pancreatic disorders, prevention of generation of free radicals,decreased lipid peroxidation, reduced pancreatic swelling,and decreased blood sugar concentrations in urine and blood serum.