Vitamin D/K2 Liquid - 1 fl. oz (30 ml)

by Thorne Research
    4.7
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"Use it everyday."  Read all reviews

Quantity per Container: 1 fl. oz / 30 ml
Item Number: TR1282
Serving Size: 2 Drops Servings per Container: 600
Price per Serving:  0.04 Price per Unit*: $24.00 per Fluid Ounce
* Price Per Unit may reflect product's price per capsule, tablet, ounce, fluid ounce, etc.
162 In Stock.

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    Thorne’s Vitamin D / K2 Liquid is a powerful‚ hypoallergenic formula that provides the great health benefits of both vitamin D-3 and vitamin K-2 in liquid form. These two crucial nutrients deliver important support for the health of your bones‚ while also promoting the healthy functioning of your cardiovascular system.

    Vitamin D3—This fat-soluble vitamin has a crucial role in preserving healthy levels of calcium in the blood. Your body uses vitamin D to move calcium from the bones into the bloodstream when it’s needed. Vitamin D is known for its importance for healthy bones and teeth. Vitamin D-3 is the form of the nutrient most often used in supplements. Despite its classification as a vitamin‚ Vitamin D behaves in a way that is similar to a regulatory hormone for calcium and bone metabolism. Adequate amounts of vitamin D are critical for ensuring regular calcium absorption and maintenance of strong calcium plasma levels. Maintaining proper levels of vitamin D throughout life—from fetal development to old age—is crucial‚ as the vitamin also works to protect the immune system and heart.

    Vitamin K2—This vitamin is actually a series of molecules known as menaquinones; the menaquinone that has been researched most extensively is MK-4. Thorne's liquid supplement contains the MK-4 form of vitamin K-2‚ which is derived from bacterial fermentation; as a result‚ there’s no soy in this product. The form of vitamin K in this supplement has greater influence on bone health than vitamin K-1. Vitamin K is also essential for normal cell formation and maintenance of a healthy cardiovascular system.

    Combining vitamins D and K may provide even more support for your body than either one alone. One clinical study of postmenopausal women revealed that a combination of vitamins D and K (along with additional minerals) better maintained healthy artery elasticity. Each bottle of Vitamin D / K2 Liquid by Thorne contains one ounce (30 milliliters).

    Thorne strives to provide pure‚ high-quality supplements to people looking to enhance their health and well-being. Its products are commonly used in prestigious research studies‚ and are recommended by many doctors and health care practitioners. The company always goes the extra mile to ensure that Thorne dietary supplements are safe and effective for immune-compromised‚ allergic‚ and chemically sensitive patients.



    These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant to diagnose‚ treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.


  • MFG # KD500
  • UPC # 693749500018
Official Website: http://www.thorne.com

Serving Size: Two Drops
Servings Per Container: 600

Two Drops Contain / % DV

Vitamin D (as Vitamin D3) (1‚000 IU) 25 mcg / 125%
Vitamin K (as Vitamin K2 (Menatetrenone))† 200 mcg / 167%

Daily Value (DV)

Other Ingredients: Medium Chain Triglyceride Oil‚ Mixed Tocopherols.†MK4

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.

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

PREGNANCY WARNING
If pregnant‚ consult your health professional 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.

TAMPER EVIDENT
Use only if bottle is sealed. Store tightly sealed in a cool‚ dry place.

  • Egg Free
  • Gluten Free
  • High Fructose Corn Syrup Free
  • Nut Free
  • Peanut Free

Ratings and Reviews

Write a Review
    4.7
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  • Average Rating: 4.7 out of 5 stars
5 64
64 Reviews
  • Verified Buyer

    Quality

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    from TX on 2/06/2019
    Vitamin D/K2 Liquid by Thorne Research has the best quality that I can find. So happy that PureFormulas carries it.
    I would recommend this item to a friend.
  • Verified Buyer

    Another great product from Thorne

      5
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    from santa fe NM on 1/04/2019
    Vitamin D/K2 Liquid by Thorne Research has helped me boost my levels as shown by my blood work

    Pros

    Almost everything!

    Cons

    I wish it had a rubber top dropper. It used to. I have to pour this into my old bottle that has the dropper. The old dropper with its screw cap does not fit to screw onto the new bottle.
    I would recommend this item to a friend.
  • Verified Buyer

    Perfect!

      5
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    from CUYAHOGA FALLS OH on 12/31/2018
    For the price this Vitamin D/K2 Liquid by Thorne Research is a wonderful product! One bottle lasts a very long time.
    I would recommend this item to a friend.
  • Verified Buyer

    A good choice

      5
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    from SPRINGFIELD MO on 12/26/2018
    This Vitamin D/K2 Liquid by Thorne Research is the best vitamin d I've gotten so far. Doesn't taste bad, my kids dont know they taking vitamins
    I would recommend this item to a friend.
  • Verified Buyer

    Love

      5
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    from staten island NY on 10/26/2018
    Vitamin D/K2 Liquid - 1 fl. oz (30 ml) absorbs great, no flavor

    Pros

    Cons

    Miss the dropper.
    I would recommend this item to a friend.
  • Verified Buyer

    Immune support

      5
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    from Portland, OR on 10/08/2018
    Vitamin D/K2 Liquid by Thorne Research seems to keep my D levels where I want them to be

    Pros

    You can easily adjust the dosage amounts

    Cons

    Nothing
    I would recommend this item to a friend.
  • Verified Buyer

    Love the D/K2 Combo

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    from Los Angeles CA on 10/08/2018
    The potency and quality of Vitamin D/K2 Liquid by Thorne Research are great. My 2-year old is happy to take his "Sunshine Drop" and I notice a difference in my sleep when I'm getting enough D. The dropper in this is VERY slow. I really don't like it and wish Thorne would go back to the old squeeze dropper delivery method.

    Pros

    Pros: formulation and quality

    Cons

    The dropper takes forever to get one drop out, which is really annoying when you're taking up to 10,000IUs and need to get 20 drops out.
    I would recommend this item to a friend.
  • Verified Buyer

    Vitamin D/K2 Liquid

      5
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    from Sevierville TN on 8/31/2018
    I had a severe Vitamin D deficiency, and became seriously ill with a rare autoimmune illness. Lack of Vitamin D, especially in the winter with not being in the sun, can allow health issues to happen. I have been using Vitamin D/K2 Liquid by Thorne Research since 2011, and my lab test show my levels are always good now.

    Pros

    I like it is a liquid and easy to take.

    Cons

    No dislikes.
    I would recommend this item to a friend.
  • Verified Buyer

    Nope.

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    from DURHAM NC on 5/26/2018
    Every time I try to take Vitamin D/K2 Liquid by Thorne Research, I get terrible muscle pain. Also the bottle for this product is complete garbage. It's almost impossible to get the liquid out. Had I known it was like this I wouldn't have purchased it.
  • Verified Buyer

    Great for children!

      5
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    from MOUNT VERNON IL on 4/23/2018
    My 4 year old takes Vitamin D/K2 Liquid by Thorne Research daily. I add a drop into his omegas and he takes it great.
    I would recommend this item to a friend.
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Customer Questions and Answers

1-2 of 4

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  • Question:
    2 drops of this product provide how many milligrams of vitamin D and K ?
    Janet on 2/03/2018 Answer:
    • Hi Janet, thank you for your question. 2 drops of this product contains 25 mcg of vitamin D and 200 mcg of vitamin K. Hope this helps. Have a happy and healthy day!
      PureFormulas on 2/05/2018
  • Question:
    Are you going to be getting another shipment of this product? I noticed you are I definately out of stock. If not, can you recommend a comparable product for my 8 year old son. He does not do well with a pill form.
    Lori S Hoffmann on 8/07/2016 Answer:
    • Hi Lori, we apologize to inform you but we will no longer carry Thorne Research products for it is being discontinued from our website. We apologize for any inconvenience this may have caused. You can give us a call at 1.800.383.6008 and someone may assist you with a similar product to the Thorne Research product you wished to purchase.
      PureFormulas on 8/08/2016

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