Graviola, Guanabana, Soursop (Annona muricata L.) Extract Juice Blend fortified with Mangosteen, Nopal Cactus and Aloe Vera Juice, the newest addition to Dynamic Health Laboratories, Inc.,“where health and flavor meet”! The Graviola or guanabana, is also known as "soursop," "cherimoya," "custard apple," and "Brazilian paw paw", and is found in local markets of warm tropical climates. The green, prickly, heart-shaped Graviola contains a delicious white interior and has long been utilized as a natural remedy.* Graviola leaves and stem contain a natural biochemical called annonaceous acetogenins*. This fruit juice blend may be added to your smoothie, enjoyed over ice or alone to help promote good overall health.*