What is anthocyanidin?

Anthocyanidins are flavonoid pigments that give many fruits and vegetables red, blue, and purple colors. They are studied for antioxidant and anti-inflammatory effects.

What foods are high in anthocyanidins?

They are abundant in richly colored plant foods, especially berries and dark red or purple fruits and vegetables. Common sources include blueberries, blackberries, cherries, grapes, and bilberry.

What are the potential health benefits of anthocyanidin?

Research suggests anthocyanidins may support cardiovascular health, help reduce oxidative stress, and modulate inflammation. They are also studied for cognitive and eye health support.

What is a typical anthocyanidin supplement dosage?

Supplement amounts vary by product and extract type, but many formulas fall within about 50–500 mg per day. Follow the label and consider discussing dosing with a clinician if you have medical conditions or take medications.

Is anthocyanidin safe to take daily?

Anthocyanidins from foods are generally considered safe for most people. With supplements, tolerance can vary, and people who are pregnant, breastfeeding, or taking medications should check with a healthcare professional.

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Kanıta dayalı bilgiler

Hedefe veya kategoriye göre keşfet

Anthocyanidin

Orta düzeyde araştırma durumu·7/10

Daha yüksek puan, daha iyi bir çalışma durumuna işaret eder, ancak mutlaka etkinlik anlamına gelmez.

Anthocyanidins are flavonoid pigments with antioxidant, anti-inflammatory, and potential cardiovascular and cognitive benefits, commonly found in berries and richly colored fruits.

Eye Health Anti-inflammatory Cardiovascular Support Cognitive Enhancement Antioxidant

Doz aralığı

50–500 mg

1 to 2 doses per day, as extract or capsule

Gelir

Take with meals for best absorption.

Yağda çözünmez.

En iyi zaman

Splitting the dose between morning and midday is common. Most studies use supplements standardized for anthocyanidin content.

Açıklama

Anthocyanidins are natural flavonoid compounds responsible for the red, blue, and purple colors of many fruits and vegetables. They are valued for their antioxidant properties and studied for their roles in supporting cardiovascular, cognitive, and eye health.

Avantajlar

Kanıt derecesi ile ana etkiler

Moderate

Kanıtla ilgili not

There is a moderate level of evidence from observational and interventional studies supporting key benefits of anthocyanidins, mainly in cardiovascular health, antioxidant activity, and cognitive support.

Supports cardiovascular health

Moderate

Anthocyanidin supplementation has been shown to improve vascular function, lower blood pressure, and reduce LDL cholesterol oxidation, supporting heart health in at-risk populations.

Özellikle ilgili olduğu kişiler: Adults with cardiovascular risk factors · Individuals with metabolic syndrome

1 · PubMed – Cardiovascular effects 5 · Examine.com – Anthocyanins (Anthocyanidins)

Potent antioxidant effects

Moderate

Anthocyanidins act as strong antioxidants, neutralizing free radicals and reducing biomarkers of oxidative stress in the body.

Özellikle ilgili olduğu kişiler: General population · People seeking oxidative stress reduction

2 · PubMed – Antioxidant and anti-inflammatory effects 5 · Examine.com – Anthocyanins (Anthocyanidins)7 · Linus Pauling Institute – Flavonoids

May support cognitive health and memory

Limited

Some clinical studies show that anthocyanidin-rich extracts can improve memory and reduce brain oxidative stress in older adults.

Özellikle ilgili olduğu kişiler: Older adults · Individuals at risk for cognitive decline

3 · PubMed – Cognitive health and bilberry 5 · Examine.com – Anthocyanins (Anthocyanidins)

May support eye health

Limited

Anthocyanidins, especially from bilberry, may help maintain visual acuity and protect eye tissue through antioxidant and collagen-stabilizing effects.

Özellikle ilgili olduğu kişiler: Older adults · People concerned with eye health

3 · PubMed – Cognitive health and bilberry 5 · Examine.com – Anthocyanins (Anthocyanidins)

Anti-inflammatory activity

Moderate

Anthocyanidins modulate inflammatory pathways (e.g., NF-κB), contributing to reductions in systemic inflammation.

Özellikle ilgili olduğu kişiler: Individuals with chronic inflammatory conditions

2 · PubMed – Antioxidant and anti-inflammatory effects 7 · Linus Pauling Institute – Flavonoids

Güvenlik ve Uyarılar

Önemli güvenlik bilgileri ve bilinen riskler

Sadece eğitim amaçlıdır • tıbbi tavsiye değildir

Anthocyanidins are generally well tolerated at typical doses but may cause bleeding or interact with certain medications.

Uyarılar

Mild gastrointestinal upset, such as diarrhea or nausea, may occur at high doses.
Potential to increase bleeding risk, particularly in people taking blood thinners or with bleeding disorders.
Avoid if you have a bleeding disorder or take anticoagulant medications due to possible effects on platelet aggregation.
Discontinue use before surgery to reduce potential bleeding risk.
Use only with clinical supervision if you are pregnant or breastfeeding.

İlaçlarla bilinen etkileşimler

Antiplatelet agents
Anticoagulants such as warfarin

Kontrendikasyonlar / özel dikkat gerektiren gruplar

Bleeding disorders
Active surgery or planned surgery within one week

etkileşimler

Etkin madde ↔ takviye / ilaç / gıda arasındaki önemli etkileşimler

Anthocyanidins may interact with antiplatelet and anticoagulant drugs, increasing bleeding risk.

May increase bleeding risk when used with warfarin or other anticoagulants.

drug · warfarin

CautionModerate

Neden

Anthocyanidins can have mild antiplatelet effects, potentially augmenting the action of anticoagulant drugs.

Öneri

Monitor for bleeding and consult a healthcare provider before combining.

1 · PubMed – Cardiovascular effects 5 · Examine.com – Anthocyanins (Anthocyanidins)6 · EFSA Scientific Opinion – Anthocyanins

May increase risk of bleeding around surgical procedures.

lifestyle · surgery

AvoidModerate

Neden

Anthocyanidins could reduce platelet aggregation, increasing surgical bleeding risk.

Öneri

Discontinue anthocyanidin supplements at least one week before surgery, as advised by a clinician.

6 · EFSA Scientific Opinion – Anthocyanins

Etki mekanizmaları

Nasıl çalıştığına dair kısa açıklamalar

Antioxidant activity

Anthocyanidins scavenge free radicals and upregulate endogenous antioxidant defenses, thereby reducing cellular oxidative stress.

2 · PubMed – Antioxidant and anti-inflammatory effects 7 · Linus Pauling Institute – Flavonoids

Modulation of inflammation

Anthocyanidins inhibit pro-inflammatory pathways (e.g., NF-κB), reducing inflammatory cytokine production.

2 · PubMed – Antioxidant and anti-inflammatory effects 7 · Linus Pauling Institute – Flavonoids

Vascular protection

Anthocyanidins improve endothelial cell function and reduce LDL oxidation, supporting vascular health.

1 · PubMed – Cardiovascular effects 5 · Examine.com – Anthocyanins (Anthocyanidins)

Neuroprotection

Anthocyanidins may protect against neurodegeneration by reducing oxidative stress and inflammation in brain tissue.

3 · PubMed – Cognitive health and bilberry 5 · Examine.com – Anthocyanins (Anthocyanidins)

Kaynaklar ve Referanslar

Bu ifadelerin dayandığı birincil kaynaklar ve incelemeler

7 sources

PubMed – Cardiovascular effects

Systematic review showing cardiovascular benefits.

PubMed – Antioxidant and anti-inflammatory effects

Study on antioxidant mechanisms.

PubMed – Cognitive health and bilberry

Cognitive improvement in elderly.

NIH Office of Dietary Supplements – Flavonoids Fact Sheet

General background and safety.

Examine.com – Anthocyanins (Anthocyanidins)

Comprehensive efficacy and dosage review.

EFSA Scientific Opinion – Anthocyanins

Safety and regulatory assessment for anthocyanin-rich extracts.

Linus Pauling Institute – Flavonoids

Flavonoid mechanisms and sources.

Son güncelleme: 8 Şubat 2026

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Tüm besinler

Botanicals & Natural Substances

164 kayıt

Anthocyanidin

Açıklama

Avantajlar

Supports cardiovascular health

Potent antioxidant effects

May support cognitive health and memory

May support eye health

Anti-inflammatory activity

Güvenlik ve Uyarılar

etkileşimler

May increase bleeding risk when used with warfarin or other anticoagulants.

May increase risk of bleeding around surgical procedures.

Etki mekanizmaları

Antioxidant activity

Modulation of inflammation

Vascular protection

Neuroprotection

Kaynaklar ve Referanslar

Botanicals & Natural Substances

Diğer kategoriler

Güvenlik ve Uyarılar

etkileşimler

May increase bleeding risk when used with warfarin or other anticoagulants.

May increase risk of bleeding around surgical procedures.

Etki mekanizmaları

Antioxidant activity

Modulation of inflammation

Vascular protection

Neuroprotection

Kaynaklar ve Referanslar