Source Naturals Vitamin K Description
Supports Bone Health
Vitamin K, or phylloquinone, is a fat-soluble vitamin best known for its important function in the biological activity of several blood coagulation factors. Recent research has also shown a role for vitamin K in bone health. Vitamin K plays a key role in the synthesis of the bone proteins osteocalcin and matrix GLA-protein, which are involved in calcium and bone metabolism.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Amount Per Serving | % Daily Value | |
Vitamin K | 500 mcg | 625% |
Calcium | 43 mg | 4% |
If you are taking anticoagulant drugs, such as warfarin, or if you are pregnant, may become pregnant, or breastfeeding, consult your health care professional before taking this product.