What is the recommended dosage for Blueberry Extract?

General: 500-1,000 mg/day extract (equivalent to 1-2 cups fresh blueberries)

What are the side effects of Blueberry Extract?

Potential side effects include: Generally very well-tolerated, Mild gastrointestinal discomfort (rare).

What is Blueberry Extract?

Blueberry extract is rich in anthocyanins, a class of flavonoid antioxidants that give blueberries their deep color. Research suggests these compounds may cross the blood-brain barrier and support brain health by reducing oxidative stress and inflammation in neural tissue.

What dosage of Blueberry Extract has been used in studies?

Cognitive studies have used the equivalent of approximately 1 to 2 cups of fresh blueberries daily, or 500 mg to 1,000 mg of concentrated extract standardized for anthocyanin content. Study durations have ranged from 6 to 24 weeks. Consult your healthcare provider.

What are the potential side effects of Blueberry Extract?

Blueberry extract is generally well tolerated with few reported side effects. Mild gastrointestinal discomfort is possible at high doses. Blueberries contain vitamin K, which may interact with blood-thinning medications. Consult your healthcare provider if you take anticoagulants.

Blueberry Extract
Blueberry Extract

polyphenol

يُعرف أيضاً بـ: Anthocyanin Extract, Vaccinium corymbosum Extract, Wild Blueberry Extract

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About

Blueberry anthocyanins cross the blood-brain barrier and accumulate in hippocampal and cortical regions. Multiple RCTs in older adults show memory improvements through CREB/BDNF pathway activation and reduced neuroinflammation.

How It Works

Anthocyanin polyphenols cross the BBB and accumulate in brain regions; activate CREB/BDNF signaling pathways; reduce neuroinflammation via NF-kB inhibition; enhance cerebral blood flow and neurovascular coupling.

Evidence For Conditions

الحالة	التقييم	الدراسات	المشاركون
Memory Loss	B	8	500	عرض →

Side Effects

Generally very well-tolerated
Mild gastrointestinal discomfort (rare)

Drug & Supplement Interactions

Anticoagulants (mild theoretical interaction)
Antidiabetic drugs (may enhance blood sugar lowering)

أخبر مقدم الرعاية الصحية دائماً بجميع المكملات التي تتناولها.

Related Ingredients

Green Tea Extract (EGCG)

حقائق سريعة

الجرعة: General: 500-1,000 mg/day extract (equivalent to 1-2 cups fresh blueberries)
الأشكال الدوائية: capsule powder
المصادر الطبيعية: Blueberries (wild > cultivated), Bilberries, Acai, Purple grapes
الحد الأعلى: Not established; food-derived, excellent safety profile
أفضل وقت: With meals

ملخص الأدلة

Memory Loss B

إخلاء مسؤولية FDA: لم تُقيَّم هذه البيانات من قبل إدارة الغذاء والدواء (FDA). لا تهدف المنتجات والمعلومات الواردة في هذا الموقع إلى تشخيص أو علاج أو شفاء أو الوقاية من أي مرض. تستند تقييمات الأدلة المعروضة إلى تحليلنا للأبحاث المحكّمة المنشورة ولا تُشكّل نصيحة طبية. استشر مقدم الرعاية الصحية دائماً قبل البدء بأي نظام مكملات.