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

Auch bekannt als: 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

Beschwerde	Bewertung	Studien	Teilnehmer
Memory Loss	B	8	500	Ansehen →

Side Effects

Generally very well-tolerated
Mild gastrointestinal discomfort (rare)

Drug & Supplement Interactions

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

Informieren Sie immer Ihren Arzt über alle Nahrungsergänzungsmittel, die Sie einnehmen.Informieren Sie immer Ihren Arzt über alle Nahrungsergänzungsmittel, die Sie einnehmen.

Related Ingredients

Green Tea Extract (EGCG)

Kurzinformationen

Dosierung: General: 500-1,000 mg/day extract (equivalent to 1-2 cups fresh blueberries)
Darreichungsformen: capsule powder
Natürliche Quellen: Blueberries (wild > cultivated), Bilberries, Acai, Purple grapes
Obergrenze: Not established; food-derived, excellent safety profile
Beste Einnahmezeit: With meals

Evidenzzusammenfassung

Memory Loss B

FDA-Haftungsausschluss: Diese Aussagen wurden nicht von der Food and Drug Administration bewertet. Die Produkte und Informationen auf dieser Website sind nicht dazu bestimmt, Krankheiten zu diagnostizieren, zu behandeln, zu heilen oder zu verhindern. Die dargestellten Evidenzbewertungen basieren auf unserer Analyse veröffentlichter begutachteter Forschung und stellen keine medizinische Beratung dar. Konsultieren Sie immer Ihren Arzt, bevor Sie mit der Einnahme von Nahrungsergänzungsmitteln beginnen.