Vitamins D and K are fat-soluble nutrients that play an essential role in your body’s calcium metabolism.

Benefits of Vitamin D3 and K2

Vitamin K regulates calcium in your body in at least two ways.

  • Promotes calcification of bone: Vitamin K activates osteocalcin, a protein that promotes the accumulation of calcium in your bones and teeth (4).
  • Reduces calcification of soft tissues: Vitamin K activates matrix GLA protein, which prevents calcium from accumulating in soft tissues, such as the kidneys and blood vessels.

One of the main functions of vitamin D is to maintain adequate calcium levels in the blood. There are two ways in which vitamin D can achieve this:

  • Improving calcium absorption: Vitamin D enhances the absorption of calcium from the food you eat
  • Taking calcium from bone: When you don’t consume enough calcium, vitamin D maintains its blood levels by drawing on the body’s main calcium supply — your bones

Thus it is very important to maintain your D3 levels for good bone health

Natural sources of Vitamin D3 and K2


Top sources of vitamin D

Sunlight -Promotes vitamin D synthesis from cholesterol in the skin, Cod liver oil, Sardines, Salmon, Mackerel, Tuna, Raw Milk, Caviar, Eggs, Mushrooms

Top sources of vitamin K

Green Leafy Vegetables (Kale), Natto (fermented soy), Spring onions (Scallions), Brussels Sprouts, Cabbage, Broccoli, Dairy (fermented), Prunes, Cucumbers, Dried basil,

Zenith Ultra Enzymes plus product description

Vitamin K2 (MK7) and D3 perform key functions that support bone and cardio health. They promote calcium absorption while ensuring that it does not build up in the arteries. Studies indicate that D3 enhanced with K2 may be more effective than traditional D3 supplements. K2 Vital is the purest, most active and safe K2 MK-7, with proven bioavailability. This product has been carefully manufactured and packaged in strict conformance with industry and government standards.

  • Supports Bone Mass and Cardiovascular Health
  • May Protect from Calcification of Tissues and Arteries
  • GMP Quality guaranteed
  • Suitable for Vegetarians


Other ingredients: Veg Capsules (plant derived), Dicalcium Phosphate

Suggested Use

As a dietary supplement take 1 capsule daily or as directed by the physician (no gluten, no fish, no lactose, no flavor, no sugar, no salt, no color)


The product comes in a white color sturdy plastic bottle which is easy to store or carry. Each bottle contains 60 capsules.

Pricing and buying options

The MRP for the 60 capsules is Rs 860 but they are currently offering a discount as an introductory offer for Rs 670. It can be purchased from Amazon or their website Zenith Nutrition


Warning: Pregnant or lactating women, diabetics, hypoglycemic and people with known medical conditions and/or taking drugs, should consult with a licensed physician and/or pharmacist to taking dietary supplements.

Disclaimer: These products are not intended to diagnose, treat, cure or prevent any disease. Always consult with your professional healthcare provider before changing any medication.

Source:, Photo by Nino Liverani on Unsplash, Photo by Madison Nickel on Unsplash

About Author

Sabeeka Lambe

I have been working in the software technology services space for over 15 years. In my professional life I help in implementing quality standards like ISO, CMMi & Six Sigma to make developers and testers jobs easier & process oriented. Through this blog I am sharing similar techniques coupled with age old wisdom from my mom and grand mom to make our living healthier and medicine free. To work in any new field, it helps if you read and train too, and I did the same. Have got a diploma in Naturopathy from Mumbai to enhance my knowledge and skills on this topic that I am passionate about


  1. Avatar

    Zenith is a leading brand in dietary supplements and I totally trust it. I knew vitamin D3 is important but had no idea about K2. Thanks for this informative post.

  2. Avatar
    Shubhada Bhide on

    Thanks for sharing the benefits of his supplements. I will definitely recommend this to my hubby.

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