Buffered Vitamin C with Bioflavonoids
Swanson Buffered Vitamin C with Bioflavonoids delivers 500mg of Vitamin C and 200mg of Citrus Bioflavonoid Complex per capsule. This buffered form is combined with calcium. It has an N+ Score of 58.
About This Product
Buffered Vitamin C with Bioflavonoids by Swanson is a joint & bone supplement containing 3 active ingredients. It has earned an N+ Score of 58/100 (Grade F).
Notable clinical-dose ingredients include Vitamin C.
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
- +Broad ingredient diversity exceeding category norms
- +1 ingredient(s) at clinical dose levels
Weaknesses
- −Missing several expected ingredients for its category
Ingredient Analysis (3 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Vitamin C | 500.000 mg | Optimal |
| Calcium | 60.000 mg | Under |
| Citrus Bioflavonoid Complex | 200.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.