Black Elderberry (Sambucus nigra) is a shrub native to Europe, Asia, and North America, highly valued in traditional medicine for its health benefits. This plant belongs to the Adoxaceae family and thrives in temperate regions, reaching up to 6 metres in height.
It is easily recognisable by its green compound leaves, small white or cream-coloured flowers that grow in clusters, and black or purple berries when ripe, which are especially used for their medicinal properties:
- Immune system support: Elderberries are rich in antioxidants and vitamin C, helping to boost the immune response and protect the body against respiratory infections such as colds and flu.
- Antioxidant properties: Thanks to its flavonoids and anthocyanins, black elderberry helps neutralise free radicals, reducing cellular damage and promoting healthy ageing.
- Relief from respiratory symptoms: Elderberry has expectorant and anti-inflammatory properties, which can help relieve symptoms of colds, congestion, and other respiratory conditions.
- Anti-inflammatory and antiviral properties: Elderberry compounds have been shown to inhibit the replication of certain viruses and reduce inflammation, aiding in recovery from infections.
- Digestive support: The flowers and berries act as a mild laxative, promoting digestive health and helping relieve occasional constipation.

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Nutritional Composition and Active Compounds of Black Elderberry
Black elderberry (Sambucus nigra) stands out for its rich composition of nutrients and bioactive compounds that make it valuable for health. Its most notable components include:
Vitamins:
- Vitamin C: A powerful antioxidant that strengthens the immune system and helps reduce oxidative stress.
- B vitamins (such as B6 and folic acid): Support cellular metabolism and energy production.
- Vitamin A: Essential for eye health and immune function.
Minerals:
- Iron: Contributes to normal formation of red blood and oxygen transport.
- Potassium: Helps regulate blood pressure and fluid balance.
- Phosphorus and Calcium: Contribute to bone health.
Antioxidants:
- Flavonoids: Such as quercetin and kaempferol, which help reduce inflammation and protect cells from free radical damage.
- Anthocyanins: Responsible for the deep purple colour of the berries, with powerful antioxidant and anti-inflammatory effects that support cardiovascular health and improve circulation.
Organic Acids:
- Malic acid and tartaric acid: Aid digestion and support the body’s natural detoxification processes.
Soluble and insoluble fibre: Found in the berries, promoting digestive health and regular bowel movements.
Phytonutrients: Essential oils and phenolic compounds that contribute to its antiviral and antibacterial properties, helping prevent infections.
The combination of these nutrients and bioactive compounds gives black elderberry the ability to strengthen the immune system, combat inflammation, and protect cardiovascular health, making it a valuable natural supplement for overall wellbeing.

Proven Benefits of Black Elderberry (Sambucus Nigra)
Black elderberry (Sambucus nigra) is widely recognised for its health benefits, supported by studies highlighting its effectiveness in key areas such as immune support, relieving cold and flu symptoms, and its strong antioxidant action. Below are its main proven benefits:
1. Strengthens the Immune System
Black elderberry is known for its ability to strengthen the immune system due to its high content of vitamin C, anthocyanins, and other antioxidants. These compounds stimulate the body’s natural defences, helping prevent infections and enhancing immune response.
2. Natural Relief for Colds and Flu
One of the most popular and well-studied benefits of black elderberry is its ability to relieve cold and flu symptoms. Elderberries contain anthocyanins and other antiviral compounds that help reduce the duration and severity of these symptoms.
A study found that individuals who took elderberry extract experienced a reduction in the duration of cold and flu symptoms compared to those who didn’t.
3. Antioxidant and Anti-Inflammatory Properties
Black elderberry is a rich source of antioxidants, especially flavonoids and anthocyanins, which protect cells from free radical damage. This helps prevent premature ageing and reduces the risk of chronic diseases. Elderberry antioxidants also support cardiovascular health by protecting blood vessel walls and lowering the risk of cholesterol build-up.
It contains anti-inflammatory compounds that help reduce and manage mild inflammatory conditions. Its antiviral action has been demonstrated in studies showing its ability to inhibit the replication of certain viruses, making it a useful ally in preventing viral infections.
Best Ways to Take Black Elderberry
Sambucus nigra is widely used in traditional medicine for its antioxidant, anti-inflammatory, and immune-boosting properties. The berries and flowers are the most commonly used parts. Here are the most popular ways to consume it and their benefits:
Teas or Infusions:
- Made from dried or fresh elderflowers.
How to prepare:
- Boil a cup of water.
- Add 1–2 teaspoons of dried elderflowers.
- Let steep for 10 minutes and strain before drinking.
Benefits:
- Relieves cold and flu symptoms.
- Helps reduce fever due to its diaphoretic effect.
- Aids nasal decongestion.
Syrups:
- Made from cooked elderberries, commonly used to treat respiratory infections. The typical dose is 1 teaspoon daily for prevention or 1 teaspoon every 3–4 hours during a cold.
How to prepare at home:
- Cook 1 cup of fresh or dried elderberries in 3 cups of water.
- Add honey or a natural sweetener to taste.
- Store in a jar in the fridge.
Benefits:
- Boosts the immune system.
- Fights cold and flu viruses.
Jams or Culinary Syrups:
- Made from cooked elderberries with added sugar or honey, often spread on bread or used in desserts.
Benefits:
- A delicious way to add antioxidants to your diet.
Black Elderberry Supplements at HSN
HSN offers a fully natural black elderberry extract (Sambucus nigra) supplement, featuring the following characteristics:
- High concentration: The extract is concentrated at a 10:1 ratio, meaning 1.5 g of extract equals more than 15 g of elderberry fruit.
- Standardised in polyphenols: Standardised to 30% polyphenols, providing at least 450 mg per daily dose.
- Enriched with vitamin C: Each dose delivers 80 mg of vitamin C, contributing to normal immune system function.
- Vegan-friendly: The product is suitable for vegan diets, using vegetable capsules.
This food supplement is designed for those looking to strengthen their immune system and benefit from the antioxidant properties of black elderberry. HSN guarantees product quality through strict manufacturing controls.

Black Elderberry Extract (10:1) 500 mg by EssentialSeries
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