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

Comprehensive Daily Support for Bones, Immunity, and Thyroid

Getting enough vitamin D, vitamin K, and iodine can be a challenge, especially if you have limited sun exposure or a diet lacking in these nutrients. Life Extension Vitamins D and K with Sea-Iodine offers a well-rounded blend of these essential nutrients in a single daily capsule. With 5,000 IU of vitamin D3, a mix of vitamin K1 and K2 (including MK-4 and MK-7), and iodine derived from sea sources, this formula supports bone health, immune function, and thyroid function. Whether you want to strengthen your bones or support your immune system, this supplement is a scientifically formulated option.

Key Benefits of This Nutrient Combination

• Bone Health Support: Vitamin D3 contributes to normal calcium absorption and utilisation, while vitamin K helps maintain normal bones and blood clotting.*
• Immune Function: Vitamin D contributes to the normal function of the immune system.*
• Cardiovascular Health: Vitamin K2 (MK-7) supports normal blood coagulation and bone health.*
• Thyroid and Metabolism: Iodine contributes to normal thyroid hormone production and energy-yielding metabolism.*
• Convenient Once-Daily Dosage: Each capsule delivers 5,000 IU of D3, 2,100 mcg total vitamin K, and 1,000 mcg of iodine.

*These statements are based on authorised health claims in the EU.

What Makes This Formula Unique?

Unlike standard vitamin D supplements, this product combines D3 with a comprehensive vitamin K profile (K1, K2 as MK-4, and K2 as MK-7) plus iodine. Vitamin D3 is the preferred form as it is more effectively used by the body. Vitamin K works synergistically with vitamin D to help direct calcium to the bones and teeth, while iodine supports thyroid health. The inclusion of both MK-4 and MK-7 ensures both rapid and sustained effects on calcium metabolism.

Who May Benefit from This Supplement?

This formula is ideal for adults with limited sun exposure, those over 50 who often produce less vitamin D, and individuals with low dietary iodine intake. The vitamin K blend also makes it suitable for those concerned about bone density and cardiovascular health. As with any supplement, consult your health care practitioner before starting.

How to Uses and Dosage

Take one capsule daily with a meal containing fat to aid absorption of the fat-soluble vitamins D and K. This pack contains two bottles of 90 capsules each, providing a 6-month supply. Store in a cool, dry place and uses consistently as part of a balanced diet and healthy lifestyle.

Quality and Safety Standards

Life Extension manufactures its products in the USA under strict Good Manufacturing Practices (GMP). This supplement is non-GMO and gluten-free. A Certificate of Analyse is available for each batch to ensure purity and potency.

Why Choose This Combination?

By integrating vitamin D, K, and iodine into one formula, Life Extension simplifies your supplement routine without sacrificing efficacy. The natural sea-iodine source and the dual forms of vitamin K2 make this a comprehensive choice for those prioritising bone, immune, and thyroid health.