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Life Extension, Vitamins D and K, with Sea-Iodine, 60 Capsules (Discontinued Item)

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Life Extension, Vitamins D and K, with Sea-Iodine, 60 Capsules (Discontinued Item)

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Life Extension, Vitamins D and K, with Sea-Iodine, 60 Capsules (Discontinued Item)

Out of Stock - Discontinued
  • Shipping Weight:
    0.12 lbs
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  • Product Code: LEX-18406
  • UPC Code: 737870184065
  • Package Quantity: 60 Capsules
  • Dimensions:
    3.8 x 2 x 2 in, 0.1 lbs
    Switch to Metric units

Product Rank:

#50 in Vitamin K >
Frequently Purchased Together
Product Overview


  • Iodine with Sea Plant Complex
  • Dietary Supplement

Suggested Use

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

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

Other Ingredients

Microcrystalline cellulose, vegetable cellulose (capsule), maltodextrin, modified food starch, dicalcium phosphate, stearic acid, silica.


Caution: 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 thyroid condition or are taking antithyroid medications, do not use without consulting your healthcare practitioner. If you are taking anti-coagulant 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.
Supplement Facts
Serving Size: 1 Capsule
  Amount Per Serving % Daily Value
Vitamin D3 (as cholecalciferol) 5000 IU 1250%
Vitamin K activity from:
Vitamin K1 (as phytonadione) 1000 mcg
Vitamin K2 (as menaquinone-4) 1000 mcg
Vitamin K2 (as menaquinone-7) 100 mcg
2100 mcg 2625%
Iodine [from Sea-Iodine Complex Blend (organic kelp and bladderwrack extracts, potassium iodide)] 1,000 mcg 667%
iHerb Customer Reviews

I think it is working

Posted by iHerb Customer on January 19 2018 | Verified Purchase

I haven't measured my vitamin D levels lately but since I started using it my nails definitely got stronger.

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Was recommended to me and now I recommend to you

Posted by iHerb Customer on December 15 2017 | Verified Purchase

My naturopath suggested this product and now have been taking for almost one year. With D & K not sure how to tell whether working as take many other supps, yet one benchmark was very healthy Vit D levels in recent standard blood tests. GP was impressed!

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Posted by iHerb Customer on December 7 2017 | Verified Purchase

Easy for children to swallow

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Posted by iHerb Customer on November 9 2017 | Verified Purchase

I like it a lot

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Great product

Posted by iHerb Customer on November 6 2017 | Verified Purchase

Helps keep my vit d levels increased during winter. I like that it's a way to get extra iodine into my diet too.

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