Grape Seed Extract 120 mg
OL Olympian Labs Grape Seed Extract is a botanical supplement, delivering 120 mg of Grape Seed Extract per 1 capsule serving. This product has an N+ Score of 45, resulting in an 'F' grade, indicating a below-average quality assessment. While the dosage of 120 mg is provided, the extract is not specified for its proanthocyanidin content, which is generally considered the active component and crucial for clinical efficacy. Clinical studies often use grape seed extracts standardized to a certain percentage of proanthocyanidins, with doses typically ranging from 100-300 mg. Without this standardization detail, it is not possible to confirm if the 120 mg dose is clinically effective. Consumers prioritizing standardized grape seed extracts for specific health benefits may seek more detailed product information. It offers a simple grape seed extract formulation.
About This Product
Grape Seed Extract 120 mg by OL Olympian Labs 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 |
|---|---|---|
| Grape seed extract | 120.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.





