Vitamin D3 + K2 (with Vitamin A)
Vitamin D3 + K2 (with Vitamin A)
Supports healthy immunity, heart, and bones
Our Vitamin D3 + K2 is a 4-in-1 formula featuring Vitamin D (5000 IU D3), two forms of Vitamin K2 (MK4 and MK-7), andVitamin A. Take the D3, K2, and Vitamin A supplement as recommended to support healthy immunity, heart health, and bone health.

Support Healthy Immunity, Heart Health, and Bone Health
Vitamins D3 and K2 work synergistically to support healthy immunity, heart health, and bone health. D3 increases calcium absorption, and K2 directs calcium to bones (rather than arteries). Vitamin A, a fat-soluble vitamin, helps balance D3 and K2 levels while supporting vision and immunity. Experience the 3-in-1 power of these vitamin D3K2 supplements to support vision, bone and heart health, energy and mood, and immunity.
This vitamin D3 and K2 pill is third-party tested and verified by multiple independent labs. It's also cGMP-certified, made in an inspected facility in the USA.
Take one capsule per day for general health and two capsules per day for heart and arterial health.
"This product was recommended by Chris Masterjohn PhD. I listen to him regularly. This supplement includes D3 co-factors such as K and A."
Sveta
DOES NOT CONTAIN: dairy, eggs, corn, fish, shellfish, tree nuts, peanuts, wheat/gluten, soy, sugar, GMO, yeast, artificial colors or flavors. Major allergen-free. Plant based K2.
Directions
SUGGESTED USE:
- For immune and general health: take one capsule per day.
- For heart and arterial health: take two capsules per day.
- Best if consumed with a meal.
STORAGE: Keep out of reach of children. Store at room temperature.
ALLERGY INFORMATION: If you are pregnant, nursing, or taking any medications (especially anticoagulants like Warfarin or Coumadin), talk to your doctor before use. Free from wheat, peanuts, soy, fish, shellfish, dairy, eggs, and tree nuts. May contain ingredients sourced from nightshades.
Certified Sources
Vitamin K2 made from plant-sourced raw materials. Product encapsulated, bottled, and tested in USA with raw materials from USA and other international sources. Vitamin D3 and A are sourced from Germany and Iceland respectively.
InnovixLabs Full Spectrum VITAMIN D3+K2 is made with premium ingredients and produced to the highest standards of purity and quality. All batches are tested and verified by third party labs for your peace of mind.
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.
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. Innovix Labs and its logo are trademarks of Innovix Pharma Inc.
Vitamin D3+K2 FAQ
Why should vitamin D3 and K2 be taken together?
D3 handles calcium absorption from the food you eat. But once that calcium is in your bloodstream, D3 doesn't direct where it goes. That’s where K2 comes in, so the calcium you take in reliably reaches bone tissue instead of surrounding soft tissue.
Vitamin D3 and K2 taken together covers both jobs: D3 brings the calcium in, and K2 routes it where it belongs.
Why does this formula include vitamin A?
Vitamins A, D3, and K2 share metabolic pathways and interact with one another. When D3 and K2 levels go up through supplementation, the body's demand for vitamin A increases alongside them because all three influence each other's processing.
The 3,000 IU of vitamin A in this D3+K2 vitamin A supplement is included to meet that increased demand and keep the nutrients working in proportion. The vitamin A we source from Iceland is paired with vitamins D3 and K2 to fill a gap that most formulas in this category don’t. It’s a small addition with a specific goal.
What is the recommended daily dose of Vitamin D3 + K2?
Each vitamin D3K2 softgel has 5,000 IU of D3, MK-4 and MK-7 forms of K2, and 3,000 IU of vitamin A, so one a day is all you need.
Innovix Labs considers 5,000 IU a reasonable daily amount for most adults, though other factors, like sun exposure, body weight, and current blood levels, may warrant a larger dose.
A vitamin D blood test is the most practical way to understand your personal baseline, especially if you’re already taking D3 from another source and don't want to overdo it.
Does Vitamin D3 + K2 support immune health as well as bone health?
Yes, and D3’s role in immune function is well established at this point. It's one of the reasons people tend to pay closer attention to their D levels in winter, when sun exposure drops and the body's natural production slows down.
The K2 component of this vitamin D3+K2 formula, in MK-4 and MK-7 forms, supports bone density and cardiovascular health on top of that.
Our vitamin D3+K2 softgel does a few things at once across systems that are more interconnected than they might seem. This is why you’ll find it in both the Immunity and Bones on our site.
