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Ginkgo Biloba EGb 761

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Ginkgo Biloba EGb 761. Standardized Ginkgo for cognition.

How it works. Bilobalides and flavonoids improve cerebral flow.

What the research supports. 1 graded claims. Strongest: Improves dementia symptoms (moderate).

How much to take. Typical dose: 240 mg/d.

Side effects and interactions. 1 medication interaction listed. No serious side effects listed at normal doses.

Stacking. Pairs well with Omega-3 (EPA/DHA), Alpha-GPC or CDP-choline, Omega-3.

Common forms. Available as Standardized extract capsule, Liquid tincture (alcohol or glycerin), Powdered whole herb, Traditional decoction or tea.

Key studies. 8 studies cited. The strongest are listed with links to PubMed.

Community. Experiences from people who have tried Ginkgo Biloba EGb 761. Anecdotes are not medical advice.

Ginkgo Biloba EGb 761. Standardized Ginkgo for cognition.

Key compound: ginkgolide BC20H24O10 · 424.4 g/mol

What it is

Standardized Ginkgo for cognition.

Food sources

Whole dried plant material (root, leaf, flower, or aerial parts depending on the species)Standardized hydroethanolic or aqueous extract (capsule, tincture, or tea)Powdered traditional preparation used in Ayurvedic, TCM, or Western herbal practice

Goals

Brain & CognitiveCardiovascular Health

How it works

Bilobalides and flavonoids improve cerebral flow.

Pathways

  • Bilobalides
  • flavonoids improve cerebral flow

Effects

  • +dementia symptoms supports

What the research supports

Improves dementia symptomsmoderate

Strong: consistent results across large trials or meta-analyses. Moderate: several trials, mostly positive. Limited: small or mixed studies. Preclinical: animal or cell research only.

Typical dose
240 mg/d
TimingConsistent daily timing recommended; split larger doses if GI tolerance is a concern.
With foodEither with or without food.
Best formMost evidence is based on the standardized extract capsule form.
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Side effects & interactions

Common side effects

  • GI upset
  • Bleeding risk

Medication interactions

Prescription medications (general)minor

Always disclose Ginkgo Biloba EGb 761 use to your prescriber — additive, antagonistic, or pharmacokinetic interactions are possible.

Check any supplement–medication combination with your pharmacist before starting.

Combines with

Pairs well

  • Omega-3 (EPA/DHA)Membrane fluidity and neuronal signaling support.
  • Alpha-GPC or CDP-cholineProvides choline substrate for acetylcholine synthesis.
  • Omega-3Anti-inflammatory cardiovascular synergy.

Common forms

  • Standardized extract capsule
  • Liquid tincture (alcohol or glycerin)
  • Powdered whole herb
  • Traditional decoction or tea

Key studies

8 studies cited in total.

EGb 761 in dementia ↗
Meta-analysis · J Alzheimers Dis · 2015

Improved cognition and ADL.

PubMed: Ginkgo Biloba EGb 761 — Improves dementia symptoms ↗
Systematic review · PubMed (NLM) · 2026

Opens current human and preclinical literature matching Ginkgo Biloba EGb 761 and "Improves dementia symptoms". Filter by RCT, meta-analysis, or year on the results page.

PubMed: Ginkgo Biloba EGb 761 — randomized controlled trial ↗
Systematic review · PubMed (NLM) · 2026

Opens current human and preclinical literature matching Ginkgo Biloba EGb 761 and "randomized controlled trial". Filter by RCT, meta-analysis, or year on the results page.

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