Vitamin D3
Vitamin D3 supports cognitive health, promotes bone health, and encourages healthy immune function.
1 / 2
- Servings
- 60
- Price/serv
- 1.37
- Price
- 82.06
- Format
- Capsule
- Servings
- 60
- Price/serv
- 1.37
- Price
- 82.06
- Format
- Capsule
Life Extension
Life Extension Vitamins D and K with Sea-Iodine - 60 Capsules
82.06
(VAT incl.)
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Get it by Sat, Jul 25 - Mon, Jul 27
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- Immune Support
- Brain & Cognitive
- Heart & Circulation
- Bone & Joint
Certifications & Quality
- Gluten Free
- Non-GMO
14-day returns policy
Payment methods
Life Extension Vitamins D and K with Sea-Iodine is designed for people looking to support their bone health, cognitive function, and thyroid function with a single daily capsule. The formula combines vitamin D for immune and bone support, vitamin K to help maintain healthy calcium balance in arteries and bones, and iodine from sea plant complex for thyroid hormone production. It's gluten-free and non-GMO, making it suitable for those with dietary restrictions.
Gluten Free
1 Daily
Non-GMO LE Certified
Iodine With Sea Plant Complex
Dietary Supplement
What Is Vitamins D and K with Sea-Iodine?
Maintaining healthy vitamin D levels helps support cognitive health, promotes bone health, encourages healthy immune function and more. Vitamin K helps maintain your body’s calcium balance, which affects everything from cardiovascular health to bone density. Iodine is essential for the production of thyroid hormones.
Support your bone, brain, thyroid and arterial health with these three essential nutrients.
Vitamins D and K with Sea-Iodine™ Benefits
Supports healthy cognitive function
Promotes bone, immune & cardiovascular health
Helps inhibit calcium buildup in the arteries
Helps counteract possible iodine deficiency in healthy diets
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Estimated delivery: 1–3 business days
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Key Ingredients(3)
Vitamin K
Vitamin K helps maintain your body’s calcium balance, which affects cardiovascular health and bone density.
Iodine
Iodine is essential for the production of thyroid hormones, which are crucial for metabolic processes.
Ingredients(3)
Vitamin D3Vitamin KIodine
Nutrition Facts
Nutrition Facts
60 servings per container
Serving Size1 capsule
Amount Per Serving
Calories 0
% Daily Value*
Total Fat0g
Saturated Fat0g
Trans Fat0g
Cholesterol0mg
Sodium0mg
Total Carbohydrate0g
Dietary Fiber0g
Total Sugars0g
Added Sugars0g
Protein0g
* Percent Daily Values are based on a 2,000 calorie diet.
How to Use
Take one capsule daily with food, or as recommended by a healthcare practitioner.
Specs last updated: June 17, 2026
