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Noni

Also indexed as:Morinda citrifolia
Noni: Main Image© Martin Wall
Botanical names:
Morinda citrifolia

Parts Used & Where Grown

Native to Polynesia, the noni plant (also known as Indian mulberry) is a small tree that usually grows to a height of ten feet. The fruit, which starts out green and turns yellow, is used medicinally.

  • Reliable and relatively consistent scientific data showing a substantial health benefit.
  • Contradictory, insufficient, or preliminary studies suggesting a health benefit or minimal health benefit.
  • For an herb, supported by traditional use but minimal or no scientific evidence. For a supplement, little scientific support.

Our proprietary “Star-Rating” system was developed to help you easily understand the amount of scientific support behind each supplement in relation to a specific health condition. While there is no way to predict whether a vitamin, mineral, or herb will successfully treat or prevent associated health conditions, our unique ratings tell you how well these supplements are understood by the medical community, and whether studies have found them to be effective for other people.

For over a decade, our team has combed through thousands of research articles published in reputable journals. To help you make educated decisions, and to better understand controversial or confusing supplements, our medical experts have digested the science into these three easy-to-follow ratings. We hope this provides you with a helpful resource to make informed decisions towards your health and well-being.

This supplement has been used in connection with the following health conditions:

Used for AmountWhy
Immune Function
Refer to label instructions 1 star[1 star]
Studies show noni to have some immune-enhancing activity.

Traditional Use (May Not Be Supported by Scientific Studies)

Traditional Polynesian healers have used the fruit of the noni plant for just about everything—from a tonic drink to mending broken bones—but it is said that because of its strong, unpleasant odor and bitter taste, a person won’t take it until they are too sick and desperate. The bark yields a red dye while the root yields a yellow one. Both colors were used in the ceremonial outfits of Hawaiian chiefs. In the early 1990s, noni juice became heavily marketed in the United States primarily through network marketing companies. However, despite tremendous claims and testimonials, there is little scientific documentation on noni.

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The information presented by TraceGains is for informational purposes only. It is based on scientific studies (human, animal, or in vitro), clinical experience, or traditional usage as cited in each article. The results reported may not necessarily occur in all individuals. Self-treatment is not recommended for life-threatening conditions that require medical treatment under a doctor's care. For many of the conditions discussed, treatment with prescription or over the counter medication is also available. Consult your doctor, practitioner, and/or pharmacist for any health problem and before using any supplements or before making any changes in prescribed medications. Information expires December 2025.