- Brand
- 21st Century
- Category
- Calcium
Supplement facts
- Serving size
- 2 Caplet(s)
- Servings per container
- 60
| Ingredient | Amount per serving | % daily value |
|---|---|---|
| Vitamin D | 400 IU | 100% |
| Calcium | 1200 mg | 120% |
| Magnesium | 80 mg | 20% |
| Zinc | 15 mg | 100% |
| Copper | 2 mg | 100% |
| Manganese | 3.6 mg | 180% |
| Boron | 500 mcg | — |
Other ingredients
- Cellulose
- Croscarmellose Sodium
- Titanium Dioxide
- Silicon Dioxide
- Magnesium Stearate
- Artificial Colors
Directions on the label
Directions: Take two (2) to four (4) caplets daily with any meal for maximum daily results, or as directed by a medical practitioner. Do not exceed recommended dosage.
Product score
- Category average
- 75.4 / 100
- Average for similar products
- 76 / 100
This is a substantial calcium dose with supportive vitamin D and minerals, but the calcium chemical form is not disclosed.
Scoring criteria
Quantity
100 / 100Two caplets provide 1200 mg of calcium, which is an adequate practical supplemental amount for the stated general bone-support role.
Form
65 / 100The calcium chemical form is not identified, so its form-specific absorption and tolerability properties remain unresolved.
Convenience
85 / 100The smallest labelled routine is two caplets once daily, and the pack contains two 120-caplet containers.
Label accuracy
100 / 100The quantified panel and directions are internally consistent and were matched to a high-confidence FDA label.
Purity
75 / 100The label shows ordinary excipients and no verified contamination or independent product-specific purity defect.
Cofactors
75 / 100Vitamin D and the declared minerals have established complementary relevance to bone nutrition, although added benefit from this exact combination is uncertain.
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