Description

Vitamin D3 and K2 work together to benefit bone health, cardiovascular support, and healthy immune function. Maintaining an optimal level of vitamin D throughout all stages of life helps maintain strong bones and healthy immune function. Adding vitamin K2 helps move calcium to the bones to protect soft tissues, such as the arteries and kidneys, from calcification.* Combining vitamins D3 and K2 provides greater benefit together than each offers separately.

 

Benefits of Thorne Vitamin D + K2

  • Supports a healthy heart and blood circulation*
  • Promotes bone health and calcium absorption*
  • Benefits immune function*
  • The combination provides advanced bone health support*


Features of Thorne Vitamin D + K2

  • The vitamin K2 in this formula is MK-4, the most clinically studied form of vitamin K
  • Vitamin D, in its D3 form, is a more potent and better absorbed form than its D2 form
  • The self-dispensing top provides an accurate, safe, and individualized dose by metering individual drops
  • Thorne's Vitamin D + K2 Liquid is in medium chain triglyceride oil and preserved with mixed tocopherols


This product has been third-party tested and certified to verify what's in the package matches what's on the label and to confirm it contains no unsafe levels of contaminants, such as heavy metals, pesticides, and microorganisms.

Suggested Use:

Take 2 drops one to three times daily or as recommended by your health-care practitioner. Invert bottle to dispense individual drops. May be added to food or mixed in beverages. Do not refrigerate.

Warnings:

ALLERGY WARNING

This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients.

PREGNANCY

If pregnant, consult your health-care practitioner before using this product.

INTERACTIONS

As vitamin K interferes with the effect of anticoagulant drugs (like Coumadin), the concurrent use of these agents should be avoided.

FAQs
Frequently asked question

Is Thorne Vitamin D + K2 Liquid worth buying compared to taking separate D3 and K2 supplements?

Yes. Combining D3 and K2 in one liquid formula offers greater synergistic benefits than taking each separately. K2 helps direct calcium to your bones rather than soft tissues, enhancing D3's effectiveness. A single liquid dose is also easier to absorb than multiple capsules and simplifies your daily routine, making it a cost-effective, convenient choice for bone and cardiovascular health support.

Where can I buy Thorne Vitamin D + K2 Liquid and what is the return policy?

Thorne Vitamin D + K2 Liquid is available directly on this product page. Purchasing here ensures you receive an authentic product. Most reputable retailers offer a satisfaction guarantee or return window, so check the store's return policy at checkout. Buying from an authorized seller also protects you from counterfeit or improperly stored supplements.

What does Vitamin K2 do when combined with Vitamin D3?

Vitamin K2 acts as a directing agent for calcium. While D3 helps your body absorb calcium, K2 ensures that calcium is deposited into bones and teeth rather than accumulating in arteries or kidneys. This partnership helps protect soft tissues from calcification while maximizing bone strength, making the combination more effective than either nutrient taken alone.

Who should consider taking a Vitamin D + K2 supplement?

Anyone looking to support bone density, cardiovascular health, or immune function may benefit. It's especially relevant for people with limited sun exposure, older adults at risk of bone loss, or those with low dietary vitamin D intake. Always consult your healthcare provider before starting any new supplement, particularly if you take blood-thinning medications, as K2 can affect clotting.

How do I take Thorne Vitamin D + K2 Liquid and what is the recommended dosage?

The liquid format allows flexible dosing and is easy to mix into water, juice, or a smoothie. Follow the dosage instructions on the product label or as directed by your healthcare provider. Because vitamin D is fat-soluble, taking it with a meal containing healthy fats can improve absorption. Do not exceed the recommended dose without medical guidance.

Can Vitamin D + K2 Liquid support immune health, not just bones?

Yes. Vitamin D plays a well-documented role in regulating immune function, and maintaining optimal levels throughout life supports your body's natural defenses. The liquid D3 + K2 formula provides this immune benefit while simultaneously supporting bone health and cardiovascular protection. It's a multi-benefit supplement designed to address several key health needs with a single daily dose.

{"statementLink":"","footerHtml":"","hideMobile":false,"hideTrigger":false,"disableBgProcess":false,"language":"en","position":"left","leadColor":"#146ff8","triggerColor":"#146ff8","triggerRadius":"50%","triggerPositionX":"right","triggerPositionY":"bottom","triggerIcon":"people","triggerSize":"medium","triggerOffsetX":20,"triggerOffsetY":20,"mobile":{"triggerSize":"small","triggerPositionX":"right","triggerPositionY":"bottom","triggerOffsetX":10,"triggerOffsetY":10,"triggerRadius":"50%"}}
false