Vitamin D3 25 mcg (1000 IU)
Nature's Blend Vitamin D3 25 mcg (1000 IU) is a vitamin supplement providing Vitamin D. Each softgel delivers 25mcg (1000 IU) of Vitamin D, which is 125% of the daily value. Despite being a single-ingredient product, it received an N+ Score of 40, earning an 'F' grade, indicating a below-average quality assessment. The primary weakness noted is that the Vitamin D dosage, while meeting daily value, is considered underdosed for clinical efficacy in certain populations, as research often suggests higher doses for optimal levels. This product may be suitable for individuals seeking basic Vitamin D supplementation to meet daily requirements.
About This Product
Vitamin D3 25 mcg (1000 IU) by Nature's Blend 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 D | 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.