| Ingredients | Amount Per Serving |
|---|---|
Vitamin D3 (as Cholecalciferol) Vitamin D | 10 mcg |
Calcium (from 3,200 mg of Coral Calcium) Calcium | 1 g |
Magnesium (from Coral Calcium & Magnesium Oxide) Magnesium | 500 mg |
Ingredient Research
- Vitamin D
- HighIncreased 25-hydroxyvitamin D Level5 studies
- ModerateImproved Insulin Sensitivity6 studies
- ModerateReduced HOMA-IR4 studies
Research Evidence
How this product's ingredient doses compare to doses studied in research.
- Calcium1,000 mgStudies used 500 mg/day (median 500) across 1 studyAbove studied range
- Magnesium500 mgStudies used 80–637 mg/day (median 250) across 5 studiesIn typical studied range
Product Description
Supports Bone Health: Coral Calcium provides 1000 mg of calcium derived from 3200 mg of high-quality coral calcium, essential for maintaining strong bones and healthy teeth.
Enhances Calcium Absorption: With 10 mcg of Vitamin D3 (as Cholecalciferol), this supplement aids in the efficient absorption of calcium, maximizing its benefits for bone density and overall health.
Promotes Muscle Function: Contains 500 mg of magnesium from Coral Calcium and Magnesium Oxide, helping to support muscle relaxation and optimal muscle function.
Gluten-Free: Ideal for individuals with gluten sensitivities or those who prefer gluten-free supplements.
Natural Coral Source: Derived from eco-friendly, mineral-rich coral calcium, ensuring a natural and sustainable calcium source for your body’s needs.
Convenient Capsule Form: Easy-to-swallow capsules providing a simple and efficient way to incorporate essential minerals into your daily routine.
21st Century’s Coral Calcium is carefully formulated to deliver essential nutrients that support your overall bone health and muscle function. The combination of calcium, magnesium, and Vitamin D3 ensures a synergistic effect, enhancing the absorption and efficacy of each component. Experience the benefits of naturally sourced coral calcium in a gluten-free capsule, designed to fit seamlessly into your wellness regimen.
Other ingredients
- Gelatin
- magnesium stearate
- magnesium silicate
- maltodextrin
- cellulose
- silicon dioxide
- titanium dioxide
Free of
Serving Size: 4
Servings per Container: 30
Pill Type: Capsule
Flavor: -
UPC: 740985227770





