Works with the Immune System** Also known as Indian Mulberry, the Noni plant (Morinda citrifolia) is native to the lush richness of the Pacific Islands, Asia and Australia. Noni can also be found in the tropical paradise of Hawaii, where it has been part of island tradition for thousands of years. Long celebrated as a tonic, Noni supports overall health.** This liquid Noni Juice contains the maximum strength of active polysaccharides as found in pure Noni fruit juice.