Life Extension Vitamins D and K with Sea-Iodine™ -- 60 Capsules

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  • Life Extension Vitamin D and K with Sea-Iodine™ addresses three aggressively growing deficiencies in Americans.
  • Vitamin D is essential for calcium absorption into your bloodstream while vitamin K takes the calcium from your bloodstream to your bones.
  • Iodine deficiency is a growing problem with many people cutting back their salt intake.

Get the Benefits of Vitamin D, Vitamin K, and Iodine in One Supplement

It's very common for most individuals to overlook the importance of vitamin K. If you are concerned enough about your health to take a higher dose of vitamin D, it would seem irresponsible to ignore the benefits of vitamin K. For example, vitamin D facilitates calcium absorption into your bloodstream and therefore plays a vital role in maintaining proper bone density. Most individuals don't realize that vitamin K is needed to transport that same calcium from the bloodstream into your bones. Vitamin K is also required by calcium-regulating proteins in the arteries. Together vitamin K and vitamin D help maintain youthful calcium skeletal distribution while promoting vascular health.

To deal with this common vitamin deficiency, Life Extension® has created a formula called Vitamins D and K with Sea-Iodine™. Like vitamins D and K, a small number of Americans get the amount of iodine their body needs. As individuals try to lower their salt intake, an iodine deficiency then becomes worse since iodized salt is the principal source of iodine in most American diets. Life Extension predicts that deficiency to receive more media attention as new scientific studies shed light on the problems this creates. Sea-Iodine™ is included in this formula to provide iodine without the harmful effects of sodium.

Supplement Facts

Serving Size:1 Capsule
Servings Per Container:60
Ingredients Amount Per Serving
Vitamin D3 (as cholecalciferol)5000 IU
Vitamin K activity from:1100 mcg
     Vitamin K2 (as menaquinone - 4)1000 mcg
     Vitamin K2 (as menaquinone - 7)100 mcg
Natural Iodine from Sea-Iodine Complex Blend: Nova Scotian Kelp (Ascophyllum nodosum), Icelandic Kelp (Laminaria digitata), Nova Scotian Dulse (Palmaria palmata)1000 mcg
Other Ingredients:microcrystalline cellulose, vegetable cellulose (capsule), maltodextrin, modified food starch, dicalcium phosphate, vegetable stearate, 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 hypercalcemia (high blood calcium levels). People with kidney disease, certain medical conditions (such as hyperparathyroidism or sarcoidosis), and those who use cardiac glycosides (digoxin) or thiazide diuretics should consult a physician before using supplemental vitamin D. If you have a 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.
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