Ingredient Information
Summary
Anthocyanins are natural plant pigments belonging to the flavonoid family, responsible for the red, purple, and blue colours in many fruits and vegetables. They are known for their antioxidant properties, helping to protect cells from oxidative stress. Research suggests anthocyanins may support cardiovascular health, cognitive function, and eye health. People who may benefit from anthocyanins include those looking to maintain healthy circulation, protect against age-related decline, or add more antioxidants to their diet. They are commonly found in berries, cherries, red grapes, and purple vegetables.
Key Facts
- Type: Flavonoid (plant pigment)
- Natural source: Berries, cherries, red grapes, purple cabbage
- Typical supplemental dose: 80–500 mg per day (from extracts)
- Used for: Antioxidant protection, cardiovascular health, cognitive support, eye health
- First discovered: Early 19th century
What Is Anthocyanins?
Anthocyanins are water-soluble pigments that give many fruits, vegetables, and flowers their red, purple, or blue colouring. Chemically, they belong to the flavonoid group of polyphenols and exist in different forms depending on pH, which affects their colour. In foods, anthocyanins contribute to both appearance and nutritional value. In the body, they are valued for their antioxidant activity, which helps neutralise free radicals that can damage cells. They are widely studied for their role in cardiovascular protection, brain health, and eye function, as well as their potential anti-inflammatory effects.
How It Works In The Body
Anthocyanins work by acting as antioxidants, neutralising free radicals and reducing oxidative stress in cells. They may also support normal circulation by improving blood vessel flexibility and promoting healthy blood flow. In the brain, anthocyanins are thought to support memory and cognitive function by protecting neurons from oxidative damage. In the eyes, they may contribute to night vision and help reduce eye fatigue. Their ability to interact with cellular signalling pathways also suggests a role in modulating inflammation and overall cellular health.
Safety & Interactions
- Anthocyanins are generally recognised as safe when consumed in food or supplement form.
- Excessive intake is uncommon but may cause mild digestive upset in sensitive individuals.
- Those on blood-thinning medicines should consult a healthcare professional as anthocyanins may influence circulation.
- Pregnant and breastfeeding women can safely consume anthocyanins through a normal diet but should seek medical advice before taking concentrated extracts.
Always consult your health practitioner before taking nutritional supplements, especially if you are taking medication or are under medical supervision. You should not take supplements as a substitute for a varied balanced diet or healthy lifestyle.
FAQs
Which foods are highest in anthocyanins?
Berries such as blueberries, blackberries, and cherries are particularly rich in anthocyanins, as are red grapes and purple vegetables.
What is the role of anthocyanins in gummy supplements?
In gummies, anthocyanins are mainly used as natural colourants, giving them a rich red, purple, or blue shade. They also provide added antioxidant benefits, supporting overall health while keeping the product free from artificial colours.
Can anthocyanins improve vision?
Anthocyanins can support eye health and night vision by protecting retinal cells from oxidative damage and reducing eye fatigue.
References
1. https://pubmed.ncbi.nlm.nih.gov/39875765/
The effects of Anthocyanins on cognition and mood
2. https://pmc.ncbi.nlm.nih.gov/articles/PMC7504512/
A review of Anthocyanins chemical properties
3. https://pmc.ncbi.nlm.nih.gov/articles/PMC6767261/
Therapeutic effects of Anthocyanins for vision and eye health
Our products that contain Anthocyanins
Where next?
Information on this page is for educational purposes only and is not a substitute for personalised medical advice. Always consult a healthcare professional before making dietary changes or starting new supplements.