Oyster Shell Calcium Plus D3

4.9 (23 reviews)

In Stock

Supplement Ingredients
Ingredients	Amount Per Serving
Vitamin D3 (cholecalciferol) Vitamin D	400 IU
Calcium (from oyster shell and calcium carbonate) Calcium	500 mg

Ingredient Research

Vitamin C
- HighReduced Pain7 studies
- ModerateReduced Interleukin-6 Levels6 studies
- ModerateReduced Systolic Blood Pressure4 studies
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

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

Vitamin D400 IU
Studies used 200–300,000 IU/day (median 2,000) across 35 studies
Low end of studied doses
Calcium500 mg
Studies used 500–1,000 mg/day (median 750) across 4 studies
In typical studied range
Form mismatch: this product uses Carbonate. Most research support uses Calcium Carbonate (1 study).

Supports Strong Bones: With 500 mg of calcium sourced from natural oyster shell and calcium carbonate, this supplement helps maintain and build strong and healthy bones.
Enhances Vitamin Absorption: The inclusion of 400 IU of Vitamin D3 (cholecalciferol) maximizes calcium absorption, promoting overall bone health and reducing the risk of osteoporosis.
Gluten Free: This supplement is gluten-free, making it suitable for individuals with gluten sensitivities or dietary restrictions.
Convenient Tablet Form: Easy to incorporate into your daily routine, this tablet form ensures you receive essential nutrients without any hassle.
Trusted Quality: Sourced from natural oyster shells, Mason Natural delivers a reliable supplement choice for enhancing bone health effectively.