Natural St. John's Wort 0.3% 300 mg
Spring Valley's Natural St. John's Wort provides 300 mg of St. John's Wort extract per capsule. This product has an N+ Score of 45, resulting in an 'F' grade, placing it in the below-average tier. While the dosage of St. John's Wort extract is clearly stated, the product does not specify the concentration of hypericin, the active compound research suggests is crucial for efficacy, making it difficult to determine if it meets clinical standards. The formula consists of a single ingredient, and no ingredients are identified as being at clinical doses. This product could be considered by those looking for a basic St. John's Wort supplement, but its overall quality score reflects limitations in its formulation analysis.
About This Product
Natural St. John's Wort 0.3% 300 mg by Spring Valley 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 |
|---|---|---|
| St. John's Wort Extract | 300.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.