🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 100% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

175 mg Serving Size
571 Servings
Botanical Product Type
100% Evidence Coverage

Supplement Facts — Evidence Check

📊 Market median: 120.0mg (440 products) 📚 187 studies (Tier A: 1, B: 71)
This product: 175mg

Other Ingredients

None

Label Claims — Verification

All Other
Structure/Function
All Other (99% of products) Structure/Function (80% of products) Nutrient (4% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free Dairy Free Sugar Free

Product Information

📋 Directions for Use

Directions: As a dietary supplement, take 175 mg (scant 1/16 tsp) two or three times daily, or as directed by physician.

⚠️ Warnings & Precautions

Warning: Do not take if you are taking MAOI antidepressants, or if you have a clotting disorder.

Warning: This product is not intended for use by those with a serious medical condition or pregnant or lactating women.

Consult your physician before use.

Keep out of reach of children.

🧪 Formulation Notes

Free of: Sugar, soy, dairy, yeast, gluten, corn and additives.

Additional Information

Derived from Ginkgo biloba leaf

Storage: Keep dry, cool & dark

US Standard Measuring Spoons Spoon Size (level) milligrams 1/64 teaspoon 53 1/32 teaspoon 106 1/16 teaspoon 212

Product Details

DSLD Entry Date 2013-06-25
Product Type Botanical
Form Powder
Brand PureBulk.com
DSLD ID 23100
Data Updated 2026-04-11

Research Evidence

183 Research Sources
55 Avg Quality Score
86 Systematic Review
78 Meta Analysis
7 Other
4 Clinical Trial
2 Rct
2 Narrative Review
2 Regulatory Source
1 Openfda Safety
A Ginkgo biloba for cognitive impairment and dementia
Meta Analysis The Cochrane database of systematic reviews 2026
B Ginkgo biloba for cognitive impairment and dementia
Meta Analysis The Cochrane database of systematic reviews 2009
B Ginkgo biloba for tinnitus
Meta Analysis The Cochrane database of systematic reviews 2013
B Ginkgo biloba for tinnitus
Systematic Review The Cochrane database of systematic reviews 2022
B Ginkgo biloba for prevention of dementia: a randomized controlled trial
Rct JAMA 2008
B Effectiveness and safety of ginkgo biloba preparations in the treatment of Alzheimer's disease: A systematic review and meta-analysis
Systematic Review Frontiers in aging neuroscience 2023
B Ginkgo biloba for intermittent claudication
Meta Analysis The Cochrane database of systematic reviews 2013
B The Comparative Efficacy of Multiple Interventions for Mild Cognitive Impairment in Alzheimer's Disease: A Bayesian Network Meta-Analysis
Systematic Review Frontiers in aging neuroscience 2020
B Comparative effects of Bacopa monnieri and Ginkgo biloba on cognitive functions: A systematic review and network meta-analysis
Meta Analysis Phytomedicine : international journal of phytotherapy and phytopharmacology 2026
B Ginkgo biloba for intermittent claudication
Meta Analysis The Cochrane database of systematic reviews 2009
View all evidence for Ginkgo →

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