K-2 with Nattokinase
Swanson K-2 with Nattokinase supports cardiovascular health and bone density. This supplement combines Vitamin K-2 for proper calcium utilization and Nattokinase for circulatory function. Ideal for adults seeking to maintain heart and bone health.
About This Product
K-2 with Nattokinase by Swanson is a vitamins & minerals supplement containing 2 active ingredients. It has earned an N+ Score of 58/100 (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
- −No major weaknesses identified
Ingredient Analysis (2 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Nattokinase | 100.000 mg | N/A |
| Vitamin K-2 | 50.000 mcg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.





