High-Potency Vitamin D-3 1,000 IU (25 mcg)
Swanson Premium Brand High-Potency Vitamin D-3 1,000 IU (25 mcg) is a vitamin supplement providing 25 mcg (1,000 IU) of Vitamin D3 per capsule. With only one active ingredient, the product offers a straightforward approach to Vitamin D supplementation. This product received an N+ Score of 40, resulting in an 'F' grade, indicating a below-average quality ranking. The analysis suggests that the Vitamin D3 dosage, despite being labeled 'high-potency', is considered underdosed relative to amounts often associated with clinical efficacy in certain populations. This product may be suitable for those looking for a basic Vitamin D3 supplement, but may not provide optimal levels for individuals with significant deficiencies or specific therapeutic needs.
About This Product
High-Potency Vitamin D-3 1,000 IU (25 mcg) by Swanson Premium Brand is a vitamins & minerals supplement containing 1 active ingredients. It has earned an N+ Score of 40/100 (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
- −Several ingredients below clinically effective doses
- −Limited ingredient diversity compared to category norms
Ingredient Analysis (1 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Vitamin D3 | 25.000 mcg | Under |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.
