Vitamins D and K with Sea-Iodine - 60 Capsules

by Life Extension
    4.5
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"Like the K content and I trust Life Extension products."  Read all reviews

Quantity per Container: 60 Capsules
Item Number: LE1346
Serving Size: 1 Capsule Servings per Container: 60
Price per Serving:  $0.30 Price per Unit*: $0.30 per Capsule
* Price Per Unit may reflect product's price per capsule, tablet, ounce, fluid ounce, etc.
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    An avalanche of favorable studies has resulted in record numbers of Americans supplementing with vitamin D. Since it is virtually impossible to obtain adequate vitamin D from food sources‚ supplementation with 5‚000-10‚000 IU daily is required by most aging individuals.

    Overlooked by almost everyone (except Life Extension® members) is the critical importance of vitamin K. If one is concerned enough about their health to take higher dose vitamin D‚ it seems absurd to miss out on the proven benefits of vitamin K. For instance‚ vitamin D facilitates calcium absorption into the bloodstream and thus plays an important role in maintaining bone density. Less recognized is the need for vitamin K to transport calcium from the bloodstream into the bone. Vitamin K is also required by calcium-regulating proteins in the arteries. Together these two vitamins help maintain youthful calcium skeletal distribution while promoting vascular health.

    Vitamin K can be found in small amounts in the diet‚ but to obtain the desired higher potencies requires supplementation. Most Life Extension members obtain optimal potencies of long-acting vitamin K in the Super Booster or Super K formulations. An increasing number of new members‚ however‚ are asking for high-potency vitamin D—but are not taking any supplemental vitamin K.

    To directly address this critical problem‚ Life Extension® has put together a new formula called Vitamins D and K with Sea-Iodine™. Like vitamins D and K‚ few Americans obtain optimal amounts of iodine. As people seek to limit their salt intake‚ this deficit is exacerbated since iodized salt is the principal source of this mineral in many diets. We expect the issue of iodine insufficiency to receive more media attention as new studies uncover the problems this creates. Sea-Iodine™ is included in this formula to provide iodine without the harmful effects of sodium.



    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 # 02040
  • UPC # 737870204060
Official Website: http://www.lef.org

Serving Size: 1 Capsule

Amount Per Serving / % DV

Vitamin D (As Cholecalciferol) 5000 IU / 1250%
Vitamin K Activity from: 1100mcg / 1375%
Vitamin K2 (As Menaquinone-4) 1000mcg
Vitamin K2 (As Menaquinone-7) 100mcg
Iodine 1000mcg / 667%
[From Sea-Iodine™ Complex Blend (organic kelp and bladderwrack extracts‚ potassium iodide)]

Other Ingredients: Microcrystalline cellulose‚ vegetable cellulose (capsule)‚ maltodextrin‚ modified food starch‚ dicalcium phosphate‚ vegetable stearate‚ silica.

Take one (1) capsule once daily with food‚ or as recommended by a healthcare practitioner.

Read the entire label and follow the directions carefully prior to use.

Individuals consuming more than 2‚000 IU/day of Vitamin D (from diet and supplements) should periodically obtain a serum 25-Hydroxy Vitamin D measurement.

Do not exceed 10‚000 IU per day unless recommended by your doctor.

Vitamin D supplementation is not recommended for individuals with high blood calcium levels.

If you have a thyroid condition or are taking anti-thyroid medications‚ do not use without consulting your healthcare practitioner.

If you are taking anticoagulant or anti-platelet medications‚ or have a bleeding disorder‚ consult with your healthcare provider before taking this product.

Store tightly closed in a cool‚ dry place.

Keep out of reach of children.

Do not exceed recommended dose.

Do not purchase if outer seal is broken or damaged.

When using nutritional supplements‚ please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

Ratings and Reviews

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    4.5
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5 12
12 Reviews
  • Verified Buyer

    Great product

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    from LOOKOUT MOUNTAIN GA on 2/27/2019
    Like the K content and I trust Life Extension products.

    Pros

    Quality

    Cons

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

    D and K

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    from SPOKANE WA on 3/19/2018
    Vitamin D and K with Sea-Iodine by Life Extension gives me energy and helps with my mood, especially in the winter months. I like that it is all natural and has Sea Iodine included. This is a daily vitamin that I take.
    I would recommend this item to a friend.
  • Verified Buyer

    Vitamin D and K with iodine

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    from Cleveland on 1/20/2017
    I love that I can take one capsule of Vitamin D and K with Sea-Iodine by Life Extension and get both d and k . Easy to take and at a great price.

    Pros

    I get both vitamins in one capsule.

    Cons

    I would recommend this item to a friend.
    0 of 1 people found the following review helpful.
  • Verified Buyer

    Great Vit D, K and Iodine Combination.

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    from Kansas on 5/18/2016
    I tried Vitamins D and K with Sea Iodine by Life Extension supplement because of my hypothyroid condition and I love the results.

    Pros

    Easy on the stomach and a one pill dose.

    Cons

    Nothing.
    I would recommend this item to a friend.
  • Adverse reactions

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    from NY on 10/18/2015
    I took Vitamins D and K with Sea-Iodine by Life Extension under a doctor's direction after 24 hour urine testing showed low iodine. I had terrible adverse reactions, including SEVERE cystic acne, hyperthyroidism, goiter. I became very ill for a very long time. I have suffered permanent harm. I have a new doctor who suplements my iodine with a different supplement and have had no problems.

    Pros

    Cons

    High dosage, adverse reaction.
    3 of 3 people found the following review helpful.
  • Verified Buyer

    A Good Mix!

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    from Idaho on 9/07/2015
    Vitamins D and K with Sea Iodine by Life Extension has a good mix. I like the idea that a combination of the right proportions provide an easy way to encourage prevention.

    Pros

    Seems well researched as to the components.

    Cons

    Hard to tell the effects without lab testing.
    I would recommend this item to a friend.
  • Good product!

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    from San Jose on 5/28/2015
    The bottle is the same size but the pills are now much smaller. However, the analysis of each pill is the same, so the difference must be less filler. I like Vitamins D and K with Sea-Iodine by Life Extension very much because it has Vitamin K2, which along with Vitamin D is crucial for your body to be able to use calcium where it is needed.
    I would recommend this item to a friend.
  • Verified Buyer

    Life Extension does not disappoint!

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    from Id on 10/21/2014
    Vitamins D and K with Sea-Iodine seems like a good combination

    Pros

    This company's research pays off.

    Cons

    I would recommend this item to a friend.
    0 of 1 people found the following review helpful.
  • Verified Buyer

    Great product to obtain both Vitamin D &

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    from Phoenix, AZ on 5/14/2014
    Life Extension is a great company with wonderful research done continually to give us the best products on the market!
    I would recommend this item to a friend.
  • Verified Buyer

    I love this product!

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    from Sterling Heights, MI on 4/18/2014
    A few years ago my doctor told me I had a vitamin D deficiency. I started taking vitamin D and kept getting a stomach ache. Then my doctor recommended I take vitamin K with the vitamin D. He said the K would help my body absorb the vitamin D. That solved the problem but I was taking two pills. I started buying an expensive combined vitamin D and K product at a popular vitamin store. However the dosing of vitamin D was still too low. The Life Extension brand of combined D and K is a great product. My vitamin D level has been normal since Ive taken this product.

    Pros

    This product is a good value for the money compared to more expensive products at local vitamin stores and the convenience of ordering online and having it delivered to your house saves time.

    Cons

    I would recommend this item to a friend.
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Customer Questions and Answers

1-2 of 2

  • Question:
    Does this producy contain gluten or soy?
    Pamela Graham on 11/10/2016 Answer:
    • Hi Pamela, thank you for choosing Pureformulas. Vitamins D and K with Sea-Iodine by Life Extension does not contain any gluten or soy. Hope this helps. Have a happy and healthy day!
      PureFormulas on 11/11/2016
  • Question:
    Can I take twice a day to get 10,000 for winter months
    June m Koehler on 9/08/2015 Answer:
    • Thank you for reaching out to us, June. This is a question that your trusted healthcare practitioner would need to answer. They would be able to give you the best response possible since they’d be familiar with your particular health needs.
      PureFormulas on 9/15/2015

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