Vitamin D3

4.8 (2.8K reviews)

Out of Stock

Ingredient Research

Vitamin D
- HighIncreased 25-hydroxyvitamin D Level14 studies
- HighReduced Parathyroid Hormone Level4 studies
- ModerateImproved Insulin Sensitivity9 studies
Calcium
- LowReduced Stillbirth3 studies
- LowIncreased Total Hip Bone Mineral Density3 studies
Saccharomyces boulardii
- ModerateReduced Duration of Diarrhea3 studies
- LowReduced Diarrhea3 studies
- LowReduced Diarrhea Rate3 studies

How this product's ingredient doses compare to doses studied in research.

Calcium90 mg
Studies used 500–1,000 mg/day (median 750) across 4 studies
Below studied range
Form mismatch: this product uses Carbonate. Most research support uses Calcium Carbonate (1 study).

Supports strong bones and teeth with a synergistic blend of Vitamin D3 and Calcium.
Enhances calcium absorption, aiding in maintaining optimal bone health.
High-potency Vitamin D3, providing 125 mcg per tablet.
90 mg of Calcium per tablet to support a healthy skeletal system.
Assists in strengthening the immune system through adequate levels of Vitamin D3.
Boosts overall well-being by ensuring vital nutrients are available for bone health and immune function.
Convenient tablet form makes it easy to incorporate into your daily routine.
Gluten-free formulation, suitable for those with gluten sensitivities or dietary restrictions.
From 21st Century, a trusted brand known for its commitment to quality and nutritional efficacy.