Calcium 600 mg + D with 10 mcg of Vitamin D
Major Calcium 600 mg + D with 10 mcg of Vitamin D is a single vitamin and mineral supplement aimed at bone health. It provides 600 mg of Calcium, which is present at a clinically studied dosage, and 10 mcg (400 IU) of Vitamin D. While Calcium is adequately dosed, the 10 mcg of Vitamin D is considered underdosed for optimal bone support and calcium utilization based on current research. The product received an N+ Score of 55, resulting in an F grade, largely due to the insufficient Vitamin D dosage and a low formula completeness score, although it offers 100% label transparency for its two ingredients. This supplement may be appropriate for those needing foundational calcium, but individuals requiring more robust Vitamin D support may need to supplement separately.
About This Product
Calcium 600 mg + D with 10 mcg of Vitamin D by Major is a joint & bone supplement containing 2 active ingredients. It has earned an N+ Score of 55/100 (Grade F).
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
- +1 ingredient(s) at clinical dose levels
Weaknesses
- −Missing several expected ingredients for its category
Ingredient Analysis (2 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Vitamin D | 10.000 mcg | Under |
| Calcium | 600.000 mg | Optimal |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.