Acai berries are roughly an inch long and have a reddish-purple color. They are the fruit of the acai palm tree, which is a species of plant that is native to Central and South America. The tree is typically found in rain forests and has become of great value to those interested in natural health. In recent years, the acai berry has risen to the height of popularity due to it being touted as a superfood. Superfoods are foods that are high in specific nutrients and are thought to have a health benefit. Acai berries are known to be high in antioxidants, fiber and heart-healthy fats. They may contain more antioxidants than other types of berries, though research on the fruit has been limited.
Acai supplements are used by consumers for a variety of reasons including weight loss, cholesterol management, erectile dysfunction and more. Unlike other supplements, acai berries are not meant to replace depleted levels of nutrients in the body, but to improve system functions by introducing additional antioxidants, flavonoids and heart-healthy fats. Many cleansing products include acai berry extracts for an added nutritional boost.