Bilberry has been found to support eye health. Heavy readers, computer workers, night drivers, or even those who have trouble adapting to dim or bright lights can benefit from the use of bilberry. Bilberry has been found effective in supporting those with sensitivity to light, also called day blindness.
Bilberry also supports the circulatory system. Its active constituents include anthocyanins, which are strong antioxidants. Nature's Sunshine uses 40mg of bilberry fruit standardized to 25 percent anthocyanins.