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Life Extension Vitamins D and K with Sea-Iodine, 90 Caps (Pack of 2)
Life Extension Vitamins D and K with Sea-Iodine, 90 Caps (Pack of 2)
Life Extension Vitamins D and K with Sea-Iodine, 90 Caps (Pack of 2)
Life Extension Vitamins D and K with Sea-Iodine, 90 Caps (Pack of 2)
Life Extension Vitamins D and K with Sea-Iodine, 90 Caps (Pack of 2)
Life Extension Vitamins D and K with Sea-Iodine, 90 Caps (Pack of 2)
Life Extension Vitamins D and K with Sea-Iodine, 90 Caps (Pack of 2)
Experience the superior combo of D3 5000IU, both K1 & K2, and Iodine mineral boost with LifeExtension D3 K with SeaIodine Sea Plant Complex Supplement.
Life Extension Vitamins D and K with Sea-Iodine, 90 Caps (Pack of 2)
Item #: 25941389

Life Extension Vitamins D and K with Sea-Iodine, 90 Caps (Pack of 2)

Item #: 25941389

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Experience the superior combo of D3 5000IU, both K1 & K2, and Iodine mineral boost with LifeExtension D3 K with SeaIodine Sea Plant Complex Supplement.
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What Stands Out

Enhanced Absorption
This formulation combines Vitamins D and K with sea-iodine for superior nutrient absorption, promoting better health outcomes compared to standard vitamin formulas.
Bone and Heart Health
The synergistic effect of Vitamins D and K supports overall bone density and cardiovascular health, addressing key concerns for those seeking holistic wellness solutions.
Convenient Packaging
Sold in a pack of two, these 90-cap bottles ensure an ample supply, ideal for long-term health routines without the hassle of frequent reordering.

Product Details

Shop Life Extension Vitamins D and K with Sea-Iodine, 90 Caps (Pack of 2) online at a best price in Isle of Man. B089M4GKHJ
  • PACK OF 2: Life Extension VItamins D & K with Sea-Iodine Supplement, 90 Capsules
  • This formula delivers 125 mcg (5,000 IU) of vitamin D3, 1,000 mcg of Vitamin K1 (as phytonadione), 1,000 mcg of Vitamin K2 (as menaquinone-4), 100 mcg of Vitamin K2 (as trans menaquinone-7), and 1000 mcg of iodine in a convenient, once-daily supplement.
  • Gluten free and non-GMO
  • Ingredients matter – We use only the finest raw ingredients with the purity and potency you deserve. The majority of our products are non-GMO, gluten-free and manufactured in the USA—and a Certificate of Analysis is available for every one.
  • Live your healthiest life - We believe the answers to a healthier life are within reach, and that scientific research is the key to getting us there.
Package Dimensions 5.04 x 4.69 x 2.52 inches (12.8 x 11.9 x 6.4 cm); 3.84 ounces (108.86 grams)
Date First Available June 2, 2020
Manufacturer Life Extension
Brand NameLife Extension
Primary Supplement TypeIodine, Vitamin K
Item FormCapsule
Age Range DescriptionAdult
Container TypeBottle
Dosage FormCapsule
UPC737870204091
Manufacturer Part Number737870204091
Unit Count180.0 Count
Number of Items2
Total Servings Per Container90
FlavorUnflavored
Material FeaturesGMO Free

Who Should Buy?

Suitable For
  • Bone Health

    Ideal for individuals needing support for bone density and mineralization, especially those at risk of osteoporosis.

  • Thyroid Support

    Beneficial for those looking to enhance thyroid function, as it includes sea-iodine for optimal hormone production.

  • Immunity Boost

    Great for individuals seeking to strengthen their immune system, as vitamins D and K play crucial roles in immunity.

Not Suitable For
  • Pregnant Women

    Not suitable for pregnant individuals without consulting a healthcare provider, due to specific vitamin requirements during pregnancy.

  • Vitamin Overconsumption

    Individuals already taking high doses of vitamin D or K should avoid this product to prevent potential overdose.

  • Allergy Prone

    Those with allergies to iodine or shellfish should exercise caution, as sea-iodine may trigger allergic reactions.

Product Description

Dietary Supplement Disclaimer

Statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition.


Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the primary benefits of taking Life Extension Vitamins D and K with Sea-Iodine?

    Answer: Life Extension Vitamins D and K with Sea-Iodine offers essential nutrients that support bone health, cardiovascular function, and immune system function. Vitamin D aids in calcium absorption and promotes healthy bones, while Vitamin K is crucial for blood clotting and maintaining bone density. Sea-Iodine provides natural iodine, supporting healthy thyroid function, which is crucial for metabolism and overall well-being. This combination makes it an excellent choice for individuals seeking comprehensive nutritional support.
  • Question: How should I take Life Extension Vitamins D and K with Sea-Iodine?

    Answer: It is recommended to take 1 capsule per day or as directed by a healthcare professional. Taking the supplement with a meal can enhance absorption, especially since these vitamins are fat-soluble. Including it as part of your daily routine, such as during breakfast or lunch, ensures you get the maximum benefit from the nutrients while supporting your body's health effectively.
  • Question: Are there any side effects associated with Life Extension Vitamins D and K with Sea-Iodine?

    Answer: While Life Extension Vitamins D and K are generally safe for most individuals, some may experience mild side effects, such as digestive upset. It is important to consult with a healthcare provider before starting any new supplement, especially if you are on medications like blood thinners, as Vitamin K can interact with these treatments. Monitoring your body’s response can help you determine if the supplement suits your individual needs.
  • Question: Can I use Life Extension Vitamins D and K with Sea-Iodine for arthritis management?

    Answer: Yes, Life Extension Vitamins D and K with Sea-Iodine can support those with arthritis by promoting bone health and reducing inflammation. Vitamin D deficiency is linked to increased joint pain and stiffness, while Vitamin K is known to assist in maintaining joint integrity. Including this supplement as part of an arthritis management plan may help alleviate symptoms and improve mobility, although it should be combined with other therapies for best results.
  • Question: Is Life Extension Vitamins D and K with Sea-Iodine suitable for vegetarians or vegans?

    Answer: Life Extension Vitamins D and K with Sea-Iodine is not suitable for strict vegans, as it contains Vitamin D3, which is typically derived from animal sources like lanolin. However, if you adhere to a vegetarian lifestyle, the product may align with your dietary preferences. It is always advisable to check the specific ingredients to ensure they align with your personal dietary choices.
  • Question: What makes Sea-Iodine unique in this supplement?

    Answer: Sea-Iodine provides a natural source of iodine, enhancing the overall efficacy of Life Extension Vitamins D and K. Iodine is crucial for thyroid health, influencing metabolism and energy levels. Its inclusion in this formulation helps ensure that you meet your iodine needs while supporting overall well-being. This makes it particularly beneficial for individuals seeking holistic health support, especially in areas where iodine deficiency is common.
  • Question: How does Vitamin K in this supplement support heart health?

    Answer: Vitamin K plays a significant role in cardiovascular health by helping to regulate calcium in the arteries. It helps prevent arterial calcification, which can lead to heart disease. By promoting healthy circulation and maintaining flexible arteries, Vitamin K works alongside Vitamin D and Sea-Iodine in Life Extension’s formula to enhance overall heart function, making it a great addition to a heart-healthy lifestyle.
  • Question: Can I take Life Extension Vitamins D and K with Sea-Iodine along with other supplements?

    Answer: Yes, Life Extension Vitamins D and K can typically be taken with other dietary supplements. However, you should be mindful of your total intake of vitamins, particularly fat-soluble ones like D and K. Combining this supplement with multivitamins or products containing minerals should be done under the guidance of a healthcare professional to avoid any potential interactions or excessive dosages.
  • Question: What conditions may improve with the use of Life Extension Vitamins D and K with Sea-Iodine?

    Answer: Conditions such as osteoporosis, cardiovascular issues, and hypothyroidism may see improvement with the supplementation of Life Extension Vitamins D and K with Sea-Iodine. These vitamins support bone density, optimize calcium levels in bones and arteries, and enhance thyroid function. Regular intake, in conjunction with a balanced diet and healthy lifestyle, may help manage symptoms associated with these conditions more effectively.
  • Question: Where can I buy Life Extension Vitamins D and K with Sea-Iodine, 90 Caps (Pack of 2) in Isle of Man?

    Answer: You can buy Life Extension Vitamins D and K with Sea-Iodine, 90 Caps (Pack of 2) at Ubuy. Ubuy offers a reliable platform for purchasing health supplements, providing a convenient shopping experience so that you can find this product easily along with other nutritional options tailored to your health needs.

Nutritionist's Take

The Life Extension Vitamins D and K with Sea-Iodine is generally well-regarded by nutritionists for its comprehensive approach to supporting bone and cardiovascular health. Vitamin D plays a critical role in calcium absorption, while Vitamin K is essential for proper calcium utilization, which may prevent arterial calcification. The inclusion of sea-iodine provides a natural source of iodine, important for thyroid function. However, potential drawbacks include the variability in individual needs for Vitamin D and K, which can affect the efficacy for those who may already obtain adequate levels from diet or sunlight. Additionally, the formulation may not be suitable for people with specific dietary restrictions, such as those avoiding iodine. Overall, it can be a beneficial supplement for those lacking these vitamins, particularly in regions with low sunlight, but should be considered in combination with dietary intake.

Life Extension Vitamin D Editorial Review

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  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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