Calcium 1200 mg Plus Vitamin D3
Sundown Naturals Calcium 1200 mg Plus Vitamin D3 is a bone and joint support supplement featuring four total ingredients with full label transparency. This product provides 1200 mg of Calcium, which research suggests is a clinically relevant dosage for bone health support. However, the Vitamin D component is noted as underdosed relative to optimal levels often associated with calcium absorption. With an N+ Score of 61 and a grade of D, this product falls into the average tier, indicating areas for potential improvement in formula completeness and ingredient adequacy. It may be suitable for individuals seeking a primary calcium source, provided they supplement additional Vitamin D if needed. The product's strength lies in its transparent labeling and the clinically dosed calcium.
About This Product
Calcium 1200 mg Plus Vitamin D3 by Sundown Naturals is a joint & bone supplement containing 4 active ingredients. It has earned an N+ Score of 61/100 (Grade D).
Notable clinical-dose ingredients include Calcium.
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
- +Broad ingredient diversity exceeding category norms
- +1 ingredient(s) at clinical dose levels
Weaknesses
- −Missing several expected ingredients for its category
Ingredient Analysis (4 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Calories | 15.000 Calorie(s) | N/A |
| Total Fat | 1.000 Gram(s) | N/A |
| Vitamin D | 25.000 mcg | Under |
| Calcium | 1200.000 mg | Optimal |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.