Wild American White Willow Bark
Vitamin World Wild American White Willow Bark is a single-ingredient botanical supplement, providing 400 mg of White Willow per capsule. White Willow Bark has a long history of traditional use, with research suggesting it contains salicin, which may contribute to its properties. While 400 mg is a common dosage, the standardization of salicin content is not specified, which can impact its effectiveness. This product holds an N+ Score of 45, earning an 'F' grade, indicating a below-average quality assessment. The score reflects the product's simple formulation and limited ingredient transparency. It is designed for individuals seeking a basic White Willow Bark supplement.
About This Product
Wild American White Willow Bark by Vitamin World 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 |
|---|---|---|
| White Willow | 400.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.





