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5 Science-Backed Moringa Benefits for Health

July 14, 2021 · 6 min read

What the nutrient data actually shows — and what it doesn't.

Moringa has spent the last decade moving from specialist health-food shelves into mainstream cupboards, and the claims have inflated roughly in step. This piece does the opposite: it sticks to what's measurable in the leaf, names the nutrients doing the work, and is explicit about where the evidence is still early. Related: Moringa: The Superfood Taking the Wellness Industry by Storm in 2026.

First, What Moringa Is

Moringa oleifera is a fast-growing tree native to the foothills of the Indian subcontinent. Its leaves have been a staple vegetable across South Asia and the tropics for centuries, and it appears in Ayurvedic texts under the name Shigru. The Roman and Greek worlds knew the tree too, mostly for its seed oil.

Miracle Tree uses the leaf and only the leaf: hand-picked on family-owned farms in Sri Lanka's rainforest belt, solar-dried, then cut for tea or milled into powder. Nothing is extracted or concentrated, and every batch is third-party lab tested. The farms are USDA and EU Organic certified, and we buy direct under a bought-leaf model that returns up to 70% of the purchase value to the growers.

What's Measurably in the Leaf

Per 100 g of dried leaf, our published composition figures are:

Protein — 27 g, including all nine essential amino acids, which makes moringa a complete plant protein. That is genuinely uncommon for a leafy green.
Calcium — 2,000 mg
Iron — 28 mg
Vitamins A and C — a source of both (vitamin A largely as beta-carotene)

Alongside those: vitamins B1, B2, B3, B6, B7, D, E and K; potassium and magnesium; dietary fibre; and phytonutrients including alpha- and beta-carotene, lutein, zeaxanthin, chlorophyll, quercetin and chlorogenic acid. The leaf is naturally rich in vitamins, minerals and antioxidants.

The serving-size caveat, stated plainly. Those figures are per 100 g of dried leaf. A real serving of powder is 2 teaspoons (4 g), which supplies about 10% DV iron, 10% DV calcium and 6% DV of vitamins A, C and B1 — meaningful, and not a multivitamin. Any article quoting the 100 g numbers as though they were a serving is misleading you.

Five Nutrient-Backed Reasons People Drink It

1. Vitamin E and antioxidant content, for skin

Moringa leaf contains vitamin E and a range of polyphenols. Vitamin E is a fat-soluble antioxidant, and the body uses vitamin C in the normal formation of collagen, a structural protein in skin. This is nutrition supporting normal skin structure and function. It is not a treatment for a skin condition, and no food reverses ageing.

2. A complete plant protein and all nine essential amino acids

Amino acids are the building blocks the body uses to construct and repair tissue, enzymes and hormones. Nine of them are "essential" — the body can't synthesise them and has to get them from food. Most single plant foods are short on at least one. Moringa leaf carries all nine, which is why it's used as a protein-supporting food in the regions where it grows. Read more in our piece on moringa's amino acid profile.

3. Plant-source iron and B vitamins

Iron is central to haemoglobin, the protein that carries oxygen in the blood, and B vitamins contribute to normal energy-yielding metabolism, which is to say, how the body converts food into usable fuel. Moringa's 28 mg per 100 g is a substantial figure for a plant. One practical note: this is non-heme iron, which the body absorbs more efficiently in the presence of vitamin C. Moringa happens to carry both, and pairing it with citrus or berries helps further.

4. Calcium, magnesium and vitamin K

At 2,000 mg per 100 g of dried leaf, calcium is moringa's single most striking mineral figure — roughly 17 times that of milk, gram for gram of dried leaf against fresh. The leaf also supplies magnesium and vitamin K. All three are nutrients the body uses in normal bone maintenance. Related: Moringa vs. Other Superfoods.

5. Fibre, chlorophyll and isothiocyanates

Moringa is high in dietary fibre, which supports digestive comfort and regularity as part of a varied diet. The leaf also contains chlorophyll and a family of naturally occurring sulphur compounds called isothiocyanates — the same class of compound found in broccoli and mustard greens, and the subject of most of the current laboratory research into moringa. That research is early-stage and does not establish moringa as a therapy for any condition.

Where the Evidence Actually Stands

Two things are true at once, and most moringa content only tells you one of them.

The nutrient composition is well-documented and not seriously disputed: it has been measured repeatedly in peer-reviewed food-science literature, and it is why moringa has been used as a food-security crop by international agencies for decades. Related: What Makes Moringa the Superfood of Superfoods?

The clinical picture is much thinner. Most published work on moringa's physiological effects is laboratory or animal research, or small human trials, often using concentrated extracts rather than whole dried leaf at dietary amounts. It is promising and it is preliminary, and it does not establish moringa as a therapy for, or a preventive measure against, any condition. We'd rather tell you that than not.

If you're managing a medical condition, taking medication, or pregnant or nursing, talk to your doctor before adding moringa to your routine. Moringa is not a substitute for medical care. Related: Your Top 10 Moringa Questions, Answered.

How to Actually Drink It

The most sustainable version of a nutrition habit is the one that tastes good. Our Herbal Moringa Teas run to more than twenty flavours, from the clean, grassy Original to Lemon Chamomile and Honey Vanilla. Brew 3–5 minutes just off the boil; unlike green tea, moringa doesn't turn bitter if you forget it.

If you want the whole leaf rather than an infusion, Organic Moringa Powder goes into smoothies, soups and baking. Start with one teaspoon.

Sources

Gopalakrishnan, L., Doriya, K., & Kumar, D. S. (2016). Moringa oleifera: A review on nutritive importance and its medicinal application. Food Science and Human Wellness, 5(2), 49–56.
Leone, A. et al. (2015). Cultivation, Genetic, Ethnopharmacology, Phytochemistry and Pharmacology of Moringa oleifera Leaves: An Overview. International Journal of Molecular Sciences, 16(6), 12791–12835.
Saini, R. K., Sivanesan, I., & Keum, Y. S. (2016). Phytochemicals of Moringa oleifera: a review of their nutritional, therapeutic and industrial significance. 3 Biotech, 6(2), 203.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Information provided by this website or this company is not a substitute for individual medical advice.