Graviola / Custard Apple / Brazilian Paw Paw: Powerful Anti-Cancer Herbal Remedy
Disclaimer: Consult with a doctor before deciding on a treatment plan for cancer or any other disease.
Graviola is also known as Annona muricata, guanabana, soursop, custard apple, and Brazilian paw paw. It is a fruit that grows on an evergreen tree found in Africa, South America, and Southeast Asia. The active ingredient that appears to be most potent against cancer is found in highest concentrations in the leaves of the tree. Note that graviola and paw paw may be used together as a treatment for cancer .
Graviola Medicinal Properties
Graviola has been used to combat:
- Cancer cells 
As with paw paw, the active ingredient in graviola is thought to be acetogenins . It is believed that the mechanism of action against cancer cells has to do with energy production. Researchers believe that graviola reduces the amount of energy that cancer cells can produce, thus slowly starving the cancer cell to death.
Research and Effectiveness
More than 20 studies have been carried out since the 1970’s demonstrating that graviola has the potential to destroy malignancies in the following types of cancer:
- Prostate cancer
- Breast cancer
- Lung cancer
- Liver cancer
- Colon cancer
- Pancreatic cancer 
Research has shown that graviola is not toxic against healthy cells .
Graviola is not a recommended treatment for patients with lung cancer or brain cancer except under the supervision of a knowledgeable health practitioner .
 Memorial Sloan-Kettering Cancer Center (n.d.). Graviola. Retrieved June 5, 2018 from https://www.mskcc.org/cancer-care/integrative-medicine/herbs/graviola
 Cancer Tutor (2016). Graviola Tree and Paw Paw Treatments. Retrieved June 5, 2018 from https://www.cancertutor.com/graviola/
 BeatCancer.org (2018). Graviola (Soursop): Anti-Cancer Superfood? Retrieved June 5, 2018 from https://beatcancer.org/blog-posts/graviola-soursop-anti-cancer-superfood