Quick Reference
- Scientific Rating
-
4.7/ 5.0
- Standardized Form
- Menaquinone-7 (MK-7) or Menaquinone-4 (MK-4)
Vitamin K2 (Menaquinone) is essential for activating osteocalcin and matrix GLA protein (MGP). Osteocalcin pulls calcium into the bone matrix, while MGP inhibits calcium from depositing in arterial walls. This makes K2 a critical synergistic partner for Vitamin D3.
Table of Contents
Clinical Summary
Strongly supported for supporting cardiovascular health (arterial flexibility) and improving bone mineral density.
Dosage Guidelines
90mcg to 120mcg daily.
Safety & Side Effects
Exceptionally safe with no established upper limit.
Known Interactions
Strongly antagonizes anticoagulants like Warfarin (Coumadin).
Scientific References
- 1
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Medical Disclaimer
The information provided in this clinical review is for educational and informational purposes only. It is not intended to be a substitute for professional medical advice, diagnosis, or treatment.
*These statements have not been evaluated by the Food and Drug Administration (FDA). This product or ingredient is not intended to diagnose, treat, cure, or prevent any disease.
Always consult your physician or other qualified health provider with any questions you may have regarding a medical condition, or before beginning any new diet, fitness, supplement, or treatment regimen, especially if you have pre-existing medical conditions or are taking prescribed medications.