Bioactive compounds, associated health benefits and safety considerations of <i>Moringa oleifera L.</i>: an updated review

Researchers conducted a comprehensive review of scientific literature to examine the nutritional value, bioactive compounds, and health benefits of Moringa oleifera, commonly known as the miracle tree. They analyzed 70 scientific studies selected from an initial database of 1,386 papers to understand how different parts of the moringa plant contribute to human health. The review found that moringa contains essential macro and micronutrients alongside powerful bioactive compounds including terpenoids, polyphenols, flavonoids, glucosinolates, alkaloids, glycosides, and carotenoids. These compounds appear to work together to combat oxidative stress, which is linked to chronic and degenerative diseases. The research highlights that all parts of the moringa tree - roots, leaves, flowers, fruits, and seeds - have documented uses in traditional medicine and modern applications. This matters because it provides scientific backing for moringa's reputation as a nutrient-dense superfood and validates traditional medicinal practices. The review also identified practical applications beyond nutrition, including moringa seeds' use as natural water purifiers and various industrial applications, demonstrating the plant's versatility in addressing both health and environmental challenges.