Life Extension Vitamins D & K with Sea-Iodine – 60 Capsules

Life Extension Vitamins D & K with Sea-Iodine is a powerful daily supplement designed to support bone density, arterial flexibility, thyroid function, and immune health. This formula delivers Vitamin D3 (125 mcg), a trio of Vitamin K forms (K1 & two forms of K2), and Sea-Iodine™ Complex (1,000 mcg) sourced from organic kelp and bladderwrack.

By combining these essential nutrients, Life Extension Vitamins D & K with Sea-Iodine promotes calcium absorption into bones, prevents arterial calcification, and supports healthy thyroid hormone production. Manufactured under strict GMP standards, it’s ideal for adults seeking a balanced approach to bone, cardiovascular, and immune system health.

This supplement is vegetarian, formulated with premium raw materials, and developed by Life Extension for maximum purity and potency.

Key Features

• Supports bone density and strong skeletal structure with Vitamin D3 + K2
• Promotes healthy arterial flexibility and circulation
• Delivers Sea-Iodine™ from organic kelp & bladderwrack for thyroid support
• Boosts immune defense and cellular health
• Vegetarian capsules manufactured under GMP standards

Product Information

Supplement Facts

Dosage & Usage Guidelines

Recommended Use: Take one (1) capsule daily with food, or as directed by your healthcare provider.

With/Without Food: Best taken with a meal containing healthy fats to maximize absorption of fat-soluble vitamins D & K.

Warnings: Pregnant or nursing women and those on anticoagulant medications (such as warfarin) should consult a physician before use. Keep out of reach of children.

Ingredient Breakdown & Synergy

Active Ingredients:

• Vitamin D3: Enhances calcium absorption for stronger bones and immune support.
• Vitamin K1 & K2: Direct calcium into bones, not arteries, supporting arterial health and bone strength.
• Sea-Iodine™ Complex: Provides natural iodine from kelp & bladderwrack for thyroid hormone production and energy balance.

Other Ingredients:

• Vegetable Cellulose: Used for vegetarian capsule integrity.
• Silica & Stearic Acid: Maintain capsule stability and consistency.
• Maltodextrin & Modified Food Starch: Assist with capsule flow and formulation balance.

Synergy: Vitamins D3 and K2 work together to support calcium absorption and proper distribution, while iodine promotes thyroid activity—making this a comprehensive formula for bone, cardiovascular, and metabolic health.

FAQs

Q1: What is Life Extension Vitamins D & K with Sea-Iodine used for?

A: It supports bone density, arterial flexibility, thyroid health, and immunity.

Q2: Does this formula include Vitamin D3?

A: Yes, it provides 125 mcg of Vitamin D3 for superior absorption and immune defense.

Q3: What role do Vitamins K1 and K2 play?

A: They help guide calcium into bones instead of arteries, supporting heart and bone health.

Q4: What is Sea-Iodine™?

A: A natural iodine complex derived from kelp and bladderwrack to promote thyroid balance.

Q5: Is this product vegetarian?

A: Yes, it uses vegetable cellulose capsules.

Q6: How many capsules are in one bottle?

A: Each bottle contains 60 vegetarian capsules.

Q7: Can it be taken on an empty stomach?

A: It’s best taken with food for optimal absorption of fat-soluble vitamins.

Q8: Is this supplement gluten-free?

A: Yes, it is gluten-free and manufactured under strict GMP quality standards.

Q9: Who should not take this supplement?

A: Individuals taking anticoagulants or with thyroid conditions should consult a doctor before use.

Q10: Can it improve both bone and heart health?

A: Yes, the combination of Vitamin D3 and K2 strengthens bones and supports arterial flexibility.