Past studies have found that berries contain a variety of phenols that are capable of scavenging free radicals, and black currants are among the best, so black currants can play a role in combating many chronic diseases. In the past, a study found that the use of monkeys given a high-fat diet, so that they cause hyperlipidemia, and then injected with blackcurrant extract, the results found that the monkeys can improve the permeability of blood flow, so blackcurrants are believed to have cardiovascular protection. The Anti-Aging Research Center in South Australia also found that black currant juice can prevent urinary tract infections, so for women, black currant is also a good health food.

Black currants are rich in nutrients, including vitamin C, carotenoids, vitamin B complex, potassium, zinc, selenium and so on, so black currants are not only a good helper to maintain good health, but also can be used as a nutrient supplement.

Nutrients per 100g of New Zealand Black Currant