Moringa is a leafy tree whose dried leaf powder is rich in protein, calcium and iron per 100 g, but a typical teaspoon or capsule gives you only small amounts, and human research on its health effects is still limited. Small studies suggest it may affect blood sugar, so talk to your GP first if you take diabetes medicine or are pregnant or breastfeeding. Here is what moringa actually contains, what the studies show and how to choose a product in Australia.
What a teaspoon of moringa contains
Moringa (Moringa oleifera) is also called the drumstick tree. Most supplements use the dried leaves. The table uses published lab values for dried leaf powder from a 2016 review in Food Science and Human Wellness. A 5 g serve is about one teaspoon, going by the Nutricost label, which lists a 1 g scoop as one-fifth of a teaspoon.
| Nutrient | Per 100 g leaf powder | Per 5 g (about 1 teaspoon) | What that means |
|---|---|---|---|
| Protein | 27.1 g | 1.4 g | A small top-up |
| Fibre | 19.2 g | 1.0 g | A small top-up |
| Calcium | 2,003 mg | 100 mg | About 10% of the 1,000 mg most adults aged 19 to 50 need a day |
| Iron | 28.2 mg | 1.4 mg | About 8% of the 18 mg women aged 19 to 50 need, or about 18% of the 8 mg for men |
| Potassium | 1,324 mg | 66 mg | A very small amount |
| Vitamin C | 17.3 mg | 0.9 mg | Very little |
Daily targets are from healthdirect's calcium and iron pages. Iron from plants is harder for your body to absorb than iron from meat, so the real amount you take in is lower again. Values for moringa also vary with where and how the leaves are grown and dried, so use these numbers as a guide.
Nutrient dense, but mind the serve size
Moringa is often sold as a superfood, but that is a marketing word, not a scientific or legal category. Per 100 g, the dried leaf is genuinely nutrient dense. The catch is the serve size: you eat a teaspoon of moringa, not 100 g, and a capsule holds far less again. Think of it as a small extra, not a replacement for vegetables, legumes or dairy.
What human studies show
There is a lot of lab and animal research on moringa, but far fewer studies in people:
- A 2015 safety and efficacy review found five published human studies using powdered whole moringa leaf, with no adverse effects reported. Those studies looked at blood sugar and blood fats, and the authors called for more human research using standardised products.
- A 2020 systematic review on blood sugar included 33 animal studies but only eight human studies. It described human trials as scarce, with variable designs, and said the results after meals were encouraging but that more and better human studies are needed.
In short, the blood sugar research is early and small, and it is not a way to manage diabetes or high blood sugar, which should stay with your doctor. There is also not enough good human research to say it improves energy, immunity or weight. Be wary of any product that promises more than that.
Safety: blood sugar, pregnancy and medicines
Moringa leaf appears well tolerated in the human studies so far, but a few groups should check first:
- Diabetes medicines. Because moringa may lower blood sugar, it could add to the effect of diabetes medicine. Talk to your GP before you start.
- Pregnancy and breastfeeding. Some moringa labels, including Piping Rock's, say the product is not intended for pregnant or nursing women. Speak with your GP or midwife first.
- Other medicines or medical conditions. Nature Best and Piping Rock both advise checking with your doctor before use if you take medicines or have a medical condition.
- Under 18s. The Piping Rock label says it is not intended for anyone under 18.
Capsules or powder: how to read a moringa label
The biggest trap on moringa labels is the "equivalent" figure. A 50:1 extract means about 50 g of leaf was used to make 1 g of extract. The equivalent number tells you how much leaf went into the extract, not how much powder is in the capsule, so you cannot work out nutrient amounts from it.
- Nature Best Moringa: our best-selling moringa over the last six months. Each two-capsule serve holds a 315 mg blend of leaf powder and 50:1 leaf extract, which the label calls a 6,000 mg leaf equivalent. 60 vegetable capsules make 30 serves for $24.95, about $0.83 a serve.
- Nutricost Organic Moringa Powder: 100% organic moringa powder, unflavoured, 454 g. The label serve is a 1 g scoop, so a teaspoon is about five scoops. The tub is $69.95, or about $0.77 per 5 g teaspoon. Powder is the way to get the amounts in the table above.
- Piping Rock Premium Super Charged Moringa: a 6,000 mg equivalent blend of 50:1 extract and organic leaf per two capsules, 120 serves for $84.95, about $0.71 a serve. Note that it uses a gelatin capsule, so it does not suit vegetarians.
If you mainly want more greens, our best greens powder guide compares blends, and our article on whether greens powders work covers the evidence.
Our verdict: is moringa worth it?
Moringa is a nutritious leaf, but a teaspoon or two capsules will not transform your diet, and the health research in people is still thin. If you like the idea, Nutricost Organic Moringa Powder is the pick for real nutrient amounts in smoothies, while Nature Best Moringa is the easy, low-cost capsule option. Eat your vegetables first, and talk to your GP before using moringa if you take diabetes medicine, other regular medicines, or are pregnant or breastfeeding.
Browse our full moringa range or the wider greens supplements collection. Orders ship Australia-wide, with free shipping on orders of $99.99 or more and Afterpay available at checkout.
Shop the products in this guide
Nature Best Moringa 60 caps$24.95
Nutricost Organic Moringa Powder 454 g$69.95
Piping Rock Super Charged Moringa$84.95
Browse all moringa and greens supplements.
FAQs
What is moringa good for?
Dried moringa leaf is nutrient dense per 100 g, with protein, fibre, calcium and iron, so it can add a little nutrition to smoothies or meals. Small human studies have looked at blood sugar after meals, but reviews describe the human evidence as scarce and call for better trials. There is not enough research to say it improves energy, immunity or weight.
How much moringa should I take a day?
Follow the label on your product. Nature Best Moringa and Piping Rock Moringa both use two capsules a day, while Nutricost Organic Moringa Powder lists a 1 g scoop, and a teaspoon is about 5 g. Start low, as more powder adds more fibre, and talk to your GP first if you take diabetes medicine or other regular medicines.
Can moringa lower blood sugar?
The research is early. A 2020 systematic review found encouraging results after meals in a small number of human studies, mostly using dry leaf powder, but said more and better trials are needed. Because of this possible effect, moringa could add to the effect of diabetes medicines. If you take any medicine for blood sugar, talk to your GP before using moringa and monitor your levels as advised. Diabetes and high blood sugar should be managed with your doctor, not with moringa.
Is moringa safe during pregnancy?
There is not enough research to say it is safe, and some moringa labels, including Piping Rock's, say the product is not intended for pregnant or nursing women. If you are pregnant, planning a pregnancy or breastfeeding, talk to your GP or midwife before taking moringa or any herbal supplement, and focus on a varied diet and any supplements they recommend.
Is moringa powder better than capsules?
For nutrients, usually yes, because you take more of it. A teaspoon of leaf powder is about 5 g, while a two-capsule serve of Nature Best Moringa holds 315 mg. Capsules are easier if you dislike the earthy taste, but the 6,000 mg equivalent figures on capsule labels describe how much leaf was used to make the extract, not what is in the capsule.
Sources: Gopalakrishnan et al., Moringa oleifera nutritive review, Food Science and Human Wellness (2016); Stohs and Hartman, safety and efficacy of Moringa oleifera, Phytotherapy Research (2015); Nova et al., Moringa oleifera and glucose control, systematic review, Nutrients (2020); healthdirect: Calcium; healthdirect: Foods high in iron; product labels and brand nutrition panels, checked October 2026.
Order online with Australia-wide delivery, free on orders of $99.99 or more, with Afterpay available at checkout. You can also use click and collect at a store that offers it, or visit a Supps247 store in Melbourne, regional Victoria or Brisbane to compare products in person. Members can use our member price match on full-priced items.
Prices and stock were checked on 29 October 2026 and can change at any time. Always read the label and follow the directions for use. If you have a medical condition, are pregnant or take regular medication, check with your doctor first.
