Double Strength Ginkgo Biloba 120 mg

Double Strength Ginkgo Biloba 120 mg

NOW4.8 (37,449 ratings)
Format:Capsule Quantity: 200 Capsule(s) · 200 servings
Goals

Product analysis

58 out of 100

Double Strength Ginkgo Biloba 120 mg combines ginkgo’s possible attention-related role with eleuthero’s fatigue-related use. Everyday concentration benefits remain uncertain, and missing extract details make preparation comparisons harder.

AI assessment of the formula, label and price. How scoring works

Nutrient Quality33

Ginkgo components are named, but its preparation quality remains uncertain. Eleuthero lacks a specific form or plant-part description, limiting comparisons with other extracts.

Ingredient Transparency65

Both ingredient amounts are stated. Missing ginkgo component proportions and an unspecified eleuthero form prevent a complete preparation comparison.

Value For Money62

The selected serving is inexpensive when considering eleuthero. Value for the ginkgo contribution remains uncertain, so that does not settle the value of the whole combination.

Customer Satisfaction94

Customer feedback is strongly positive across a very large number of ratings. That gives a broad picture of buyer satisfaction, without establishing cognitive effects.

Product Focus58

Two ingredients keep the formula easy to follow. Support for everyday attention and productivity is mixed or limited, despite the clear cognitive theme.

Format
Capsule
Container
200 Capsule(s)
Per serving
$0.10
Customer rating
4.8 · 37,449 ratings
Report analysis

Goals

Brain Health
Impact
Moderate effect
B Ingredient FitD- PathwaysC- EvidenceA+ Formulation Logic
Study evidence
Ginkgo Supportive 90 studies
Cognitive Support
Impact
Moderate effect
A Ingredient FitD- PathwaysF EvidenceA+ Formulation Logic
Study evidence
Ginkgo Supportive 87 studies
Mental Focus
Impact
Moderate effect
B+ Ingredient FitD- PathwaysC EvidenceA+ Formulation Logic
Study evidence
Eleuthero Disputed 3 studies
Ginkgo Supportive 28 studies
Productivity Boost
Impact
Moderate effect
A- Ingredient FitF PathwaysD- EvidenceA+ Formulation Logic
Eleuthero · 250 mgEleuthero · 250 mg
Study evidence
Eleuthero Not classified

No linked studies yet.

Ginkgo Supportive 20 studies
Impact
Moderate effect
C- Ingredient FitD- PathwaysC EvidenceA+ Formulation Logic
Study evidence
Ginkgo Supportive 11 studies

Ingredients

IngredientAmount per servingScore
Ginkgo extract (Ginkgoflavonglycosides, Terpene Lactones)
120 mg 71
organic Eleuthero
250 mg 60
Gluten Free Adults 18–50 Vegan Kosher Dairy Free Women Vegetarian
Report overview
D- Composition And Label DisclosureA+ Composition And Label Disclosure
Double Strength Ginkgo Biloba 120 mg provides 120 mg of ginkgo leaf extract per serving. The leaf extract has a 50:1 extract ratio and lists 6% terpene lactones, but its flavone percentage is unknown. A ginkgolic acid limit is unknown, and the available information does not establish its value for ginkgo.
How this ingredient is rated

Composition and Label Disclosure42

The leaf extract has a 50:1 extract ratio and lists 6% terpene lactones, but its flavone percentage is unknown. No ginkgolic acid limit is available.
Marker and Preparation Disclosure
The leaf extract has a 50:1 extract ratio and lists 6% terpene lactones, but its flavone percentage is unknown.
Declared Ginkgolic Acid Limit
A ginkgolic acid limit is not available, so the limit cannot be established.

Composition and Label Disclosure100

The serving specifies 120 mg of ginkgo leaf extract.
Individual Preparation Amount Disclosure
The amount and source are stated: 120 mg of ginkgo leaf extract per serving.

Commercial Price and Usability

Ginkgo value is not established here.
Eleuthero · 250 mg OverallScore60
F Composition And Label DisclosureA+ Composition And Label DisclosureA+ Commercial Price And Usability
The serving provides 250 mg of Eleuthero at a low cost per serving. The plant part, preparation and eleutheroside content are unspecified.
How this ingredient is rated

Composition and Label Disclosure0

The available information does not specify the plant part, preparation, or eleutheroside content.
Eleutheroside Marker Disclosure
The available information does not specify eleutheroside content or an extract ratio.
Target Plant-Part Identification
The plant part is not specified in the available information.

Composition and Label Disclosure100

The serving lists 250 mg of Eleuthero.
Eleuthero Amount Disclosure
The amount of Eleuthero per serving is stated as 250 mg.

Commercial Price and Usability100

The cost per serving is low.
Selected-Serving Price Comparison
The cost per serving is low.
Report alternatives

Sources

Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.

  1. Efficacy and adverse effects of ginkgo biloba for cognitive impairment and dementia: a systematic review and meta-analysis.
    Tan MS; Yu JT; Tan CC; Wang HF; Meng XF; Wang C; Jiang T; Zhu XC; Tan L · Journal of Alzheimer's disease : JAD · 2015
    Meta-analysis2,561 participants9 studies pooledBrain Health forGinkgo
  2. Efficacy of Ginkgo biloba extract EGb 761® in dementia with behavioural and psychological symptoms: A systematic review.
    von Gunten A; Schlaefke S; Überla K · The world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry · 2017
    Meta-analysis1,628 participants4 studies pooledBrain Health Cognitive Support forGinkgo
  3. Ginkgo biloba extract EGb 761 is safe and effective in the treatment of mild dementia - a meta-analysis of patient subgroups in randomised controlled trials.
    Riepe M; Hoerr R; Schlaefke S · The world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry · 2025
    Meta-analysis782 participants4 studies pooledBrain Health Productivity Boost forGinkgo
  4. Ginkgo biloba extract EGb 761® improves cognition and overall condition after ischemic stroke: Results from a pilot randomized trial.
    Cui M; You T; Zhao Y; Liu R; Guan Y; Liu J; Liu X; Wang X; Dong Q · Frontiers in pharmacology · 2023
    Randomized trial201 participantsBrain Health Productivity Boost forGinkgo
  5. Ginkgo biloba extract EGb 761® in dementia with neuropsychiatric features: a randomised, placebo-controlled trial to confirm the efficacy and safety of a daily dose of 240 mg.
    Herrschaft H; Nacu A; Likhachev S; Sholomov I; Hoerr R; Schlaefke S · Journal of psychiatric research · 2012
    Randomized trial410 participantsBrain Health forGinkgo
  6. No benefit adding eleutherococcus senticosus to stress management training in stress-related fatigue/weakness, impaired work or concentration, a randomized controlled study.
    Schaffler K; Wolf OT; Burkart M · Pharmacopsychiatry · 2014
    Randomized trial144 participantsCognitive Support Mental Focus forEleuthero
  7. Efficacy of ginkgo diterpene lactone meglumine on cognitive function in patients with acute ischemic stroke: a predefined exploratory analysis of a multicenter, double-blind, randomized controlled trial.
    Tian X; Xu Q; Xia X; Zhang Y; Meng X; Wang A · Journal of neurology · 2024
    Randomized trial3,163 participantsCognitive Support forGinkgo
  8. A placebo-controlled, double-blind, randomized trial of an extract of Ginkgo biloba for dementia. North American EGb Study Group.
    Le Bars PL; Katz MM; Berman N; Itil TM; Freedman AM; Schatzberg AF · JAMA · 1997
    Randomized trial309 participantsCognitive Support forGinkgo
  9. Alleviating neuropsychiatric symptoms in dementia: the effects of Ginkgo biloba extract EGb 761. Findings from a randomized controlled trial.
    Bachinskaya N; Hoerr R; Ihl R · Neuropsychiatric disease and treatment · 2011
    Randomized trial410 participantsCognitive Support forGinkgo
  10. Efficacy and safety of a once-daily formulation of Ginkgo biloba extract EGb 761 in dementia with neuropsychiatric features: a randomized controlled trial.
    Ihl R; Bachinskaya N; Korczyn AD; Vakhapova V; Tribanek M; Hoerr R; Napryeyenko O; GOTADAY Study Group · International journal of geriatric psychiatry · 2013
    Randomized trial410 participantsCognitive Support forGinkgo
  11. Effect of Ginkgo biloba extracts in the prevention of posterior capsule opacification after cataract surgery: A randomized clinical trial.
    Amiri AA; Jafari R; Amiri AA; Rad HA; Daneshvar F; Charati JY; Amiri AA · Oman journal of ophthalmology · 2025
    Randomized trial144 participantsEye Health forGinkgo
  12. Effect of Ginkgo biloba extract on preexisting visual field damage in normal tension glaucoma.
    Quaranta L; Bettelli S; Uva MG; Semeraro F; Turano R; Gandolfo E · Ophthalmology · 2003
    Randomized trial27 participantsEye Health forGinkgo
  13. [Ginkgo extract in impaired vision--treatment with special extract EGb 761 of impaired vision due to dry senile macular degeneration].
    Fies P; Dienel A · Wiener medizinische Wochenschrift (1946) · 2002
    Randomized trial99 participantsEye Health forGinkgo
  14. Short-term effects of Ginkgo biloba extract on peripapillary retinal blood flow in normal tension glaucoma.
    Park JW; Kwon HJ; Chung WS; Kim CY; Seong GJ · Korean journal of ophthalmology : KJO · 2012
    Randomized trial30 participantsEye Health forGinkgo
  15. [The course of color vision in early diabetic retinopathy treated with Ginkgo biloba extract. A preliminary double-blind versus placebo study].
    Lanthony P; Cosson JP · Journal francais d'ophtalmologie · 1989
    Randomized trial29 participantsEye Health forGinkgo
  16. Evidence-based efficacy of adaptogens in fatigue, and molecular mechanisms related to their stress-protective activity.
    Panossian A; Wikman G · Current clinical pharmacology · 2009
    Narrative reviewMental Focus forEleuthero
  17. Stimulating effect of adaptogens: an overview with particular reference to their efficacy following single dose administration.
    Panossian A; Wagner H · Phytotherapy research : PTR · 2005
    Narrative reviewMental Focus forEleuthero
  18. Ginkgo biloba Extract EGb 761 in the Treatment of Patients with Mild Neurocognitive Impairment: A Systematic Review.
    Hort J; Duning T; Hoerr R · Neuropsychiatric disease and treatment · 2023
    Systematic review946 participants9 studies pooledMental Focus forGinkgo
  19. Proof of efficacy of the Ginkgo biloba special extract EGb 761 in outpatients suffering from mild to moderate primary degenerative dementia of the Alzheimer type or multi-infarct dementia.
    Kanowski S; Herrmann WM; Stephan K; Wierich W; Hörr R · Phytomedicine : international journal of phytotherapy and phytopharmacology · 2012
    Randomized trial216 participantsMental Focus forGinkgo
  20. Proof of efficacy of the ginkgo biloba special extract EGb 761 in outpatients suffering from mild to moderate primary degenerative dementia of the Alzheimer type or multi-infarct dementia.
    Kanowski S; Herrmann WM; Stephan K; Wierich W; Hörr R · Pharmacopsychiatry · 1996
    Randomized trial216 participantsMental Focus forGinkgo