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.
Yeast, dairy, egg, corn, soy, sugar, starch, salt, preservatives or artificial color, flavor or fragrance.
| Amount Per Serving | % Daily Value | |
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| Vitamin K | 500 mcg | 625% |
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| Calcium | 43 mg | 4% |
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