About This Product
USANA's Active Calcium is a Multi-Vitamin and Mineral (MVM) supplement designed for Joint & Bone health, containing five active ingredients. Each four-tablet serving provides Vitamin D3 (400 IU), Vitamin K (60 mcg), Calcium (800 mg), and Magnesium (400 mg), all of which are present at clinically studied dosages. The product achieves an N+ Score of 73 with a C+ grade, reflecting a good quality standing, particularly due to its 100% label transparency. While its ingredient adequacy is rated at 75%, the formula completeness is 25%, indicating a focused formulation rather than a broad spectrum. This supplement may benefit individuals looking for foundational bone mineral support with well-dosed key nutrients.
Strengths
- +Key ingredients at clinically effective doses
- +Fully transparent label with individual ingredient amounts disclosed
- +Broad ingredient diversity exceeding category norms
- +4 ingredient(s) at clinical dose levels
Weaknesses
- −Missing several expected ingredients for its category
Ingredient Analysis (5 ingredients)
| Ingredient | Amount | Status |
|---|---|---|
| Vitamin K | 60.000 ug | Adequate |
| Calcium | 800.000 mg | Optimal |
| Magnesium | 400.000 mg | N/A |
| Boron | 1.320 mg | N/A |
| Vitamin D3 | 400.000 IU | Adequate |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.