NOW Foods
NOW Foods Vitamin K2 100 Micrograms Biologically Active Bone Health Support Supplement with Menaquinone-4, 100 Vegetarian Capsules
NOW Foods Vitamin K2 100 Micrograms Biologically Active Bone Health Support Supplement with Menaquinone-4, 100 Vegetarian Capsules
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Product features
Product features
Materials and care
Materials and care
Vitamin K2 (as Menaquinone-4) (MK-4), Alfalfa Powder, Hypromellose (cellulose capsule), Ascorbyl Palmitate, Rice Flour, Silicon Dioxide.
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- Directly Sourced From USA
- Premium Quality & Authenticity
- 7 Day Easy Return

Product Description
Explore our full range of NOW Foods products including supplements, all directly sourced from the USA with authenticity guarantee. Shop more health care at Rudra Retails.
FAQ
Q1. What is the difference between MK-4 and MK-7 forms of Vitamin K-2?
Ans: MK-4 and MK-7 are both forms of Vitamin K2, but they come from different sources and stay in the body for different lengths of time. MK-4 is a highly bioactive form that supports immediate tissue distribution, while MK-7 has a longer half-life in the bloodstream.
Q2. Why is Vitamin K2 often recommended to be taken alongside Vitamin D?
Ans: Vitamin D helps your body absorb calcium from your diet, while Vitamin K2 helps direct that absorbed calcium into your bones rather than your arteries. Taking them together ensures proper calcium metabolism and prevents arterial calcification.
Q3. Are there any major medical precautions when taking Vitamin K2?
Ans: Yes, individuals taking blood-thinning medications or anticoagulants should avoid Vitamin K2 or consult their doctor before use, as Vitamin K can interfere with blood clotting efficacy. Pregnant or breastfeeding women should also seek professional guidance.
Q4. Is this NOW Foods Vitamin K2 authentic and directly imported to India?
Ans: Yes, this product is a 100% authentic USA import. Rudra Retails sources items directly from authorized distributors in the United States, ensuring that Indian consumers receive genuine international formulations with complete quality assurance.
Q5. Is this bone health supplement suitable for vegetarians?
Ans: Yes, this dietary supplement is packaged in hypromellose capsules, making it entirely suitable for both vegetarians and vegans. It is also non-GMO and kosher certified.