Summary:The black currant shrub is indigenous to Europe and parts of Asia and is particularly popular in Eastern Europe and Russia. Traditionally, black currant fruit has been cultivated mainly for dietary and confectionary purposes. Today, it is grown across the northern hemisphere in areas with predominantly temperate climates. It is harvested and prepared for commercial sale for both dietary and medicinal purposes.Scientific Evidence:Uses These uses have been tested in humans or animals. Safety and effectiveness have not always been proven. Some of these conditions are potentially serious, and should be evaluated by a qualified healthcare provider. Grade* Antioxidant