Ginkgo biloba Liquid Extract Alcohol & Sugar-Free
Swanson Premium Brand's Ginkgo biloba Liquid Extract is a botanical supplement, containing 250 mg of Ginkgo biloba leaf extract per 1 mL serving. This product is formulated without alcohol or sugar, offering a single active ingredient. The N+ Score for this product is 45, resulting in an F grade and placing it in the below-average tier for overall quality. While Ginkgo biloba is commonly used for cognitive support, the provided dosage of 250 mg is not identified as a clinical dose based on available data, which may be a consideration for potential efficacy. Consumers interested in a straightforward Ginkgo biloba extract may find this product relevant, though specific dosage efficacy should be further researched.
About This Product
Ginkgo biloba Liquid Extract Alcohol & Sugar-Free by Swanson Premium Brand is a vitamins & minerals supplement containing 1 active ingredients. It has earned an N+ Score of 45/100 (Grade F).
N+ Score Breakdown
Are key ingredients present at clinically effective doses based on research?
Does the product include all expected ingredients for its supplement category?
Are individual ingredient amounts clearly disclosed without proprietary blends?
Does the formula include a breadth of beneficial compounds from multiple pathways?
Strengths
- +Fully transparent label with individual ingredient amounts disclosed
Weaknesses
- −Missing several expected ingredients for its category
- −Limited ingredient diversity compared to category norms
Ingredient Analysis (1 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Ginkgo biloba leaf extract | 250.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.





