Full Spectrum Barberry Bark 500 mg
Full Spectrum Barberry Bark 500 mg is a botanical supplement containing 500 mg of Barberry bark per capsule. This product features one active ingredient, with its dosage clearly stated. It has an N+ Score of 45, earning an F grade and placing it in the below-average quality tier. Barberry bark is often studied for its active compounds, such as berberine, though the 500 mg dosage of the full bark extract is not specified as being at a clinical dose for specific outcomes. This supplement may appeal to those looking for a simple barberry bark product.
About This Product
Full Spectrum Barberry Bark 500 mg 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 |
|---|---|---|
| Barberry bark | 500.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.





