Guyabano, also called soursop, is a tropical fruit. The fruit is dark green and heart-shaped. According to Natural News, guyabano has the potential to cure cancer.
Guyabano.com asserts that the fruit is high in vitamin C, vitamins B1 and B2 and fiber. The inside of the fruit has a creamy consistency and between 60 and 100 seeds that are dark brown or black. The leaves of the fruit tree can be boiled and used as a natural treatment for head lice and bedbugs. Guyabano can be eaten raw, but it is also used to make beverages, ice cream and even candles.