Almost every article about sea buckthorn opens with the same sentence: it contains over 190 nutrients. It is a striking number, and it gets repeated so often that nobody stops to ask what those nutrients actually are.
So here is the itemised version. Every meaningful nutrient class in the berry, what it does in the body, and how sea buckthorn stacks up against the fruits you already know.
A note on the "190 nutrients" figure
The commonly cited breakdown is 8 vitamins, 24 minerals, 18 amino acids and a long list of fatty acids, carotenoids, flavonoids, phenolic acids, sterols and phospholipids. Counted that way, the number is defensible — but it counts trace compounds alongside major ones.
The more useful question is not how many nutrients sea buckthorn contains, but which ones it contains in amounts that matter. That list is genuinely short and genuinely impressive.
Vitamins in sea buckthorn
| Vitamin | Role | Notes on sea buckthorn |
|---|---|---|
| Vitamin C | Immunity, collagen synthesis, iron absorption | Roughly 10–15× an orange by weight. The berry's headline nutrient. |
| Vitamin E | Fat-soluble antioxidant, protects cell membranes and skin | Concentrated in the pulp oil — lost if the oil is extracted out. |
| Vitamin A (as carotenoids) | Vision, skin cell turnover, immune tissue | Source of the berry's deep orange colour. |
| Vitamin K | Blood clotting, bone metabolism | Present in useful amounts, unusual for a fruit. |
| B-complex (B1, B2, B6, folate) | Energy metabolism, nervous system | Broad coverage across the B family. |
| Vitamin B12 | Nerve function, red blood cell formation | Rare in plants. Valuable for vegetarian diets, though not a substitute for a tested B12 source if you are deficient. |
The omega fatty acids — all four
This is what makes sea buckthorn structurally different from other fruit. Most fruits store fat only in the seed. Sea buckthorn accumulates oil in the pulp as well, which is why the berry itself delivers fatty acids at all.
- Omega-3 (alpha-linolenic acid) — anti-inflammatory support, mostly from the seed.
- Omega-6 (linoleic acid) — skin barrier structure, essential fatty acid.
- Omega-9 (oleic acid) — the monounsaturated fat also found in olive oil.
- Omega-7 (palmitoleic acid) — the rare one. Sea buckthorn pulp is the richest botanical source on earth. We cover it in depth in Omega-7: The Rare Fatty Acid Behind Sea Buckthorn's Reputation.
This is the single most important thing to check when buying. Many producers extract the berry oil to sell separately and mill the leftover solids into powder. That powder still looks orange, but the Omega-7 and vitamin E are gone. Ganga Farms sea buckthorn powder is milled from the whole berry with the oil left in.
Minerals
Sea buckthorn carries a broad mineral spread rather than one standout: iron (paired usefully with its own vitamin C, which aids absorption), calcium, potassium, magnesium, phosphorus, plus trace zinc, manganese, copper and selenium.
The iron-plus-vitamin-C combination in a single food is genuinely uncommon and is one reason the berry gets recommended for fatigue and hair health.
Amino acids
Eighteen amino acids, including the essential ones the body cannot manufacture. Sea buckthorn is not a protein source in any practical sense — the quantities are small. But amino acid diversity in a fruit is unusual and contributes to its reputation as a nutritionally complete food.
Antioxidant compounds
Beyond the vitamins, sea buckthorn carries flavonoids (quercetin, isorhamnetin, kaempferol), phenolic acids, carotenoids (beta-carotene, zeaxanthin, lycopene) and plant sterols, with beta-sitosterol dominant.
A 2022 review in Frontiers in Nutrition catalogued this phytochemistry alongside antioxidant, anti-inflammatory, dermatological and hepatoprotective activity in the research literature.
How sea buckthorn compares
| Fruit | Vitamin C | Omega-7 | Vitamin E | Plant B12 |
|---|---|---|---|---|
| Sea buckthorn | Very high | Highest known plant source | High | Present |
| Orange | Baseline | None | Trace | None |
| Amla | Very high | None | Low | None |
| Blueberry | Low | None | Low | None |
Amla is sea buckthorn's closest competitor on vitamin C and beats it on price. Where sea buckthorn separates is everything in the other three columns — the fats, the fat-soluble vitamins and the B12.
What one teaspoon actually gives you
A standard 3–5 g serving of whole-berry powder is not a multivitamin and should not be sold as one. What it reliably delivers is a meaningful vitamin C dose, a genuine hit of Omega-7 and vitamin E, carotenoids, and a broad antioxidant load — from a single unprocessed ingredient with no fillers.
Judged as a food rather than a supplement, that is an exceptional return per spoonful.
Powder or whole berries?
Nutritionally the two are close, since both are the whole fruit. The difference is practical:
- Powder — precise dosing, dissolves into water, curd, smoothies and juice. Best for a daily routine.
- Sun-dried berries — whole fruit and fibre intact, good for snacking, teas, trail mixes and infusions. Best if you would rather eat than mix.
Frequently asked questions
How much vitamin C is in sea buckthorn?
Figures vary by subspecies and growing altitude, but Himalayan sea buckthorn is generally cited at 10–15 times the vitamin C of an orange by weight.
Does sea buckthorn really contain B12?
Sea buckthorn is one of a small number of plants reported to contain B12. Treat it as a helpful contribution to a vegetarian diet rather than a clinical solution for deficiency.
Does drying destroy the nutrients?
Gentle low-temperature drying preserves the fatty acids, minerals and carotenoids well. Some vitamin C is inevitably lost — which is why processing method matters more than marketing language.
How many calories are in sea buckthorn powder?
Roughly 15–20 kcal per teaspoon. Nutritionally dense, calorically negligible.
Is sea buckthorn high in sugar?
The whole fruit is low in sugar — hence the sourness. Commercial juices are frequently sweetened, which is a different product entirely.
The bottom line
Sea buckthorn earns its reputation not through any single nutrient but through an unusual combination: high vitamin C alongside fat-soluble vitamins, all four omegas, minerals and amino acids in one unprocessed fruit. Few foods cover that much ground at once.
Keep reading: The complete guide to sea buckthorn benefits • What is sea buckthorn? • Sea buckthorn vs moringa
Disclaimer: Nutrient values vary by subspecies, altitude, harvest time and processing. This article is general information, not medical or dietary advice. Consult a qualified healthcare professional before starting any supplement.