Calcium Citrate + D3
Walgreens' "Calcium Citrate + D3" is a focused single vitamin and mineral supplement, providing key nutrients for bone health. Each two-tablet serving delivers 500mg of Calcium and 400 IU of Vitamin D, with both ingredients supplied at commonly recognized clinical dosages. The product achieved an N+ Score of 64, resulting in a D grade, indicating an average overall assessment from Nutrienting.com. Its strengths include 100% label transparency and adequate dosing for its two primary components, although its formula completeness is limited due to its targeted formulation. This supplement may be beneficial for individuals looking to specifically support their daily calcium and vitamin D intake.
About This Product
Calcium Citrate + D3 by Walgreens is a joint & bone supplement containing 2 active ingredients. It has earned an N+ Score of 64/100 (Grade D).
This product features a fully transparent label with individual ingredient amounts disclosed, and key ingredients are present at clinically effective doses based on peer-reviewed research.
Notable clinical-dose ingredients include Vitamin D, 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
- +Key ingredients at clinically effective doses
- +Fully transparent label with individual ingredient amounts disclosed
- +2 ingredient(s) at clinical dose levels
Weaknesses
- −Missing several expected ingredients for its category
Ingredient Analysis (2 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Vitamin D | 400.000 IU | Adequate |
| Calcium | 500.000 mg | Optimal |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.