Vitamin K2 Liquid (1 oz) — Highly Bioavailable MK-4 for Bone, Heart & Vascular Health
Vitamin K2 Liquid (1 oz) provides vitamin K2 in the MK-4 form (menaquinone-4) — the most studied and bioavailable form of K2 for supporting bone density, cardiovascular health, and calcium metabolism. Unlike vitamin K1 (which primarily supports blood clotting), K2 MK-4 directs calcium into bones and teeth while protecting arteries and soft tissues from calcification.
Key Benefits
- Supports healthy bone density and calcium metabolism via osteocalcin activation
- Protects arteries and soft tissues from calcium deposits (arterial calcification)
- Works synergistically with vitamin D3 for optimal calcium utilization
- MK-4 form exerts a more powerful influence on bone health than K1
- Convenient metered liquid bottle for precise, adjustable dosing
- Supports cardiovascular health and healthy blood vessel function
Who Needs Vitamin K2?
Vitamin K2 is particularly important for individuals taking vitamin D3 supplements, post-menopausal women with bone health concerns, individuals at risk for cardiovascular disease, and those on long-term anticoagulant therapy (note: consult your doctor if on blood thinners). Most people do not get adequate K2 from diet alone. Recommended by Michelle Tonkin ND for comprehensive bone and cardiovascular support.
Frequently Asked Questions
Q: What is the difference between K1 and K2?
A: Vitamin K1 primarily supports blood clotting. Vitamin K2 activates proteins (osteocalcin and matrix-GLA protein) that direct calcium into bones and keep it out of arteries — directly supporting both bone and heart health.
Q: Should I take K2 with vitamin D3?
A: Yes — K2 and D3 work synergistically. Vitamin D3 increases calcium absorption while K2 ensures that calcium is directed to bones rather than arterial walls.
Q: Why liquid form?
A: The metered liquid bottle allows for precise, flexible dosing — especially valuable for individuals who need to adjust their intake or have difficulty swallowing capsules.
Best For
Vitamin K2 Liquid 1 oz is best for everyday wellness, nutritional gaps, and whole-body health support. It is especially well-suited for individuals seeking a professional, practitioner-vetted supplement as part of a holistic wellness routine.
How to Use
Take as directed on the label or by your healthcare practitioner. Always follow the label directions or guidance from your healthcare provider. Do not exceed the recommended dose.
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.
