Bilberry extract is derived from a small, dark-blue berry, similar to a blueberry, that forms on a low-growing shrub. It is related to the blueberry and cranberry and is also known as bog huckleberry, bog whortleberry, or northern blueberry. Native to most of the Northern hemisphere, its been used since the Middle Ages. Bilberry extract, or Bilberry powder, is loaded with antioxidants and can have up to four times as much anthocyanin content as blueberries. These powerful antioxidants help promote overall health and well-being and protect the body from free radicals. In addition, bilberry is also known to help the heart and cardiovascular system.* And, this bilberry powder may help support a healthy and functional blood circulation by opening blood vessels and supporting capillary strength.* This bilberry supplement may also support a eye health and also vision health.* This bilberry extract bulk supplement comes in powder form so you can easily add it to smoothies, baked goods, or mix it into your favorite drink for additional flavor. And, it does not contain any fillers or additives.