Noni juice is the juice of the Morinda citrifolia tree.
The Morinda genus consists of a small group of trees, native to Southeast Asia.
The fruit of the Morinda citrifolia tree has been promoted as a cure-all.
It is claimed to help all of the major chronic health problems people face in the West, including arthritis, high blood pressure, heart disease, diabetes, and even cancer.
The claims can be linked to antioxidant, anti-inflammatory, and immune system benefits in the juice.
Since all chronic and degenerative diseases have been linked to chronic inflammation and oxidative stress, anything that helps to counteract these processes will probably help overall health.