Product analysis
Calcium Citrate Pure Powder offers a focused, affordable way to fill a calcium intake gap and support normal bone mineralization.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality80
Calcium citrate offers favorable absorption potential. The form alone does not establish better bone outcomes.
Ingredient Transparency100
The calcium amount and form are disclosed. That makes it straightforward to compare the serving with your calcium needs and other supplements.
Value For Money100
The whole-product cost offers very good value for calcium. Its single-ingredient focus makes the value comparison straightforward.
Customer Satisfaction92
Customer feedback is very positive across thousands of ratings. The large review base supports confidence in customer satisfaction without proving bone-health benefits.
Product Focus79
The formula is tightly focused on supplying calcium for bone nutrition. It is most relevant when dietary calcium falls short, rather than as a promise of fracture prevention.
- Format
Powder - Container
- 8 Liquid(s)
- Per serving
- $0.15
- Customer rating
- 4.8 · 6,831 ratings
Goals
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Calcium (Calcium Citrate) | 600 mg |
How this ingredient is rated
Active Ingredient Quality & Bioavailability86
Calcium Form & Absorption Potential
Elemental Calcium Transparency
Dose, Safety & Label Transparency100
Absorption-Optimized Serving Dose
Formulation Purity & Additives
Value100
Price Per Serving Efficiency
Alternative products
Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- What is the impact of daily oral supplementation of vitamin D3 (cholecalciferol) plus calcium on the incidence of hip fracture in older people? A systematic review and meta-analysis.
- Calcium supplementation prevents seasonal bone loss and changes in biochemical markers of bone turnover in elderly New England women: a randomized placebo-controlled trial.
- The effects of calcium supplementation (milk powder or tablets) and exercise on bone density in postmenopausal women.
- The efficacy of calcium supplementation alone in elderly Thai women over a 2-year period: a randomized controlled trial.
- Calcium-enriched foods and bone mass growth in prepubertal girls: a randomized, double-blind, placebo-controlled trial.