• Solaray Vitamin D3 + K2, 120 veggie capsules, immune support, with SuppCo testing badge.
  • A Solaray Vitamin D3 + K2 bottle for immune support with a SuppCo TESTED badge in the top right corner.
  • Solaray Vitamin D3 + K2 supplement facts: immune support, ingredients, warnings, and dosage instructions.
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Vitamin D3 + K2

Potent Immune Support & More*

Solaray Vitamin D3 + K2 combines a potent dose of vitamin D3 to support the immune system, healthy bones, and teeth with plant-based vitamin K2 for synergistic support.* This high-quality supplement is produced in our GMP facility certified by NSF featuring ingredients that are triple-tested to meet strict guidelines on potency, purity, and contaminants.**

$17.00 USD
$17.00 USD
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Caps
Good manufaturing Practice National Sanitation Foundation ISO

Solaray Vitamin D3 + K2 is an advanced formula that delivers a potent dose of vitamin D3 to support the immune system, healthy bones, and teeth, combined with K2 sourced from chickpeas for synergistic wellness support.* 

  • Delivers 5,000 IU (625% DV) of vitamin D3 for powerful immune support, plus support for healthy bones and teeth*
  • Vitamin D supports your body’s ability to absorb calcium from the foods you eat
  • Includes 50 mcg vitamin K2 for synergistic support. K2 activates a protein called osteocalcin, which plays a supportive role in building bones and increasing bone density
  • Activated (carboxylated) osteocalcin helps bind calcium to your bones, supporting strong bone structure and mineralization
  • TESTED by SuppCo certified. Anonymously purchased and independently tested in ISO 17025 accredited labs—verified to contain exactly what our label claims.
  • 1 VegCap daily

**Most contaminants, heavy metals, and microbes are tested to ensure no more than 3 ppm.

TrustScore TrustScore

Ingredients

Vitamin D-3 (as Cholecalciferol)(Supplying 5000 IU of Vitamin D), Calcium (from Calcium Phosphate), Phosphorus (from Calcium Phosphate), Vitamin K-2 (as Menaquinone-7 from Chickpea), Vegetable Cellulose Capsule, Magnesium Stearate, Cellulose, Glycerol Monostearate, Rice Bran Extract, Silica and Modified Food Starch.

Directions

Use only as directed. Take 1 VegCap daily with a meal or glass of water. Store in a cool, dry place.

Lab Testing Certifications

Tested for Heavy Metals

Tested for Heavy Metals

Tested for Contaminants

Tested for Contaminants

Tested for Microorganisms

Tested for Microorganisms

Tested for Identity

Tested for Identity

Tested for Purity

Tested for Purity

Tested for Potency

Tested for Potency

Potent Support for Healthy Bones & More*

The body synthesizes vitamin D from the sun, but you may not always get enough daily exposure. Vitamin D helps promote strong teeth and bones and a healthy immune system.* This best-selling formula combines D3 (the type naturally produced by the body) plus K2 for synergistic support.*

Solaray Vitamin D3 + K2, 120 veggie capsules, immune support, with SuppCo testing badge.
Vitamin D3 + K2
$17.00 USD

  • Quality at Our Core

    Since 1973, Solaray has believed that what you put in your body should be proven, not promised.

  • Superior Sourcing

    We only partner with suppliers who meet our rigorous standards.

  • Excellence Start to Finish

    We maintain vertical integration for full control and uncompromised quality, every step of the way.

  • Tests That Earn Your Trust

    580+ protocols and up to 15,000 tests per month verify ingredient purity and potency.^

Trust Built On Testing. Every Time.

In an industry where quality can vary widely, testing isn't just a step in the process. It is the process. 

✅ Passed Testing for Heavy Metals**
Arsenic, cadmium, lead, mercury

✅ Passed Testing for Microbials**
Mold, yeast, coliform, e. Coli

✅ Passed Testing for Contaminants**
Gluten, ethylene oxide

✅ Passed Testing for Physical Properties
Moisture, color, disintegration, tap density, mesh 140, 20, and 60

**Most contaminants, heavy metals, and microbes are tested to ensure no more than 3 ppm.

Made in Utah with Global Ingredients.

Our production facility in Ogden, Utah is a GMP facility certified by NSF. We source and triple-test raw materials, make the majority of our products in-house, conduct stringent testing in our ISO-accredited lab, and distribute our own products to ensure quality and excellence in every bottle.

High-Quality Ingredients

  • Vitamin D3

    Support for the immune system, healthy bones, and teeth.*

  • Vitamin K2

    Synergistic support for overall wellness sourced from chickpeas.*

  • Calcium

    Important mineral for overall wellness.*

  • Phosphorus

    Phosphorus

Frequently Asked Questions

1. What is the recommended dosage for Vitamin D3 + K2?

The recommended dosage of this expertly formulated supplement is1 VegCap per day, delivering 5,000 IU (625% DV) of vitamin D3 and 50 mcg vitamin K2.

2. When is the best time to take Vitamin D3 + K2?

Vitamin D3 + K2 can be taken atany time of day or night.

3. Can I take Vitamin D3 + K2 with other supplements or medications?

  • Vitamins D3 and K2 are excellent foundations of daily wellness, but ask your healthcare provider if they could interact with other supplements and/or medications.
  • When considering pairing supplements with vitamin D, check if your multivitamin contains vitamin D so you don’t exceed the recommended dose.
  • If you’re taking prescription medications, consult your healthcare provider in advance to avoid any potential interactions.

4. How long does it take to experience the benefits of Vitamin D3 + K2?

In general, most people experience some benefits of vitamin D3, such as immune system support, withina few days to a few weeks, depending on individual health status.*

5. Who should use Vitamin D3 + K2, and are there any precautions?

  • Vitamin D3 may be beneficial for men and women seeking to support the immune system, healthy bones, and teeth.*
  • If you are pregnant, nursing, or are on daily medications, consult your healthcare provider before beginning any new supplement regimen.

Customers Also Ask

1. Why is Solaray Vitamin D3 + K2 an excellent choice?

Solaray Vitamin D3 + K2 is asynergistic formulathat combines a potent dose ofvitamin Dwith vitaminK2 sourced from chickpeas. This expertly formulated supplement also contains the mineralscalciumandphosphorus. It’s made and tested in Utah in our GMP facility certified by NSF for quality you can trust.

2. What is vitamin K2 with D3?

  • Vitamin K2 activates a protein called osteocalcin, which plays a supportive role in building bones and increasing bone density. Activated (carboxylated) osteocalcin helps bind calcium to your bones, supporting strong bone structure and mineralization.
  • Vitamin D3 is the same type of vitamin D your body synthesizes from the sun. Vitamin D supplements can help provide support for immunity, healthy bones, and teeth during the winter months and anytime you aren’t regularly exposed to sunlight.*
  • Solaray Vitamin D3 + K2 combines both in one convenient VegCap.

3. Why take K2 with vitamin D3?

Vitamins K2 and vitamin D3 work together to provide synergistic support.* You get the same dose and benefits of taking each vitamin separately in one convenient capsule—making it easy to simplify your wellness routine.

4. How much vitamin D should I take?

Justone VegCap per dayof Solaray Vitamin D3 + K2 provides625%of your DVof vitamin D, making it easy to help support adequate levels.

5. Where can I buy Solaray Vitamin D3 + K2?

Solaray Vitamin D3 + K2 is available onour website, and inselect stores throughout the U.S. and around the world.

Disclaimer: The customer reviews and testimonials featured on this site reflect individual experiences and opinions. Results may vary and are not guaranteed. These statements have not been evaluated by the Food and Drug Administration (FDA). The content is not intended to diagnose, treat, cure, or prevent any disease. Always consult a qualified healthcare professional before starting any new supplement regimen or if you have concerns about your health.

*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.