Vitacost Vitamin K Complex, 180 Softgels

Health Benefits of Vitamin K1 and K2

Supports Bone Health: Vitamin K helps activate osteocalcin, a protein that binds calcium to the bone matrix, promoting bone density and strength.
Promotes Normal Blood Clotting: K1 is essential for the synthesis of clotting factors, helping your body respond appropriately to cuts and bruises.
Cardiovascular Support: K2 aids in preventing calcium buildup in arteries, supporting heart health.
Antioxidant Properties: Some studies suggest vitamin K may help protect cells from oxidative stress.

How to Choose a Vitamin K Supplement

When selecting a vitamin K supplement, look for a reliable brand with third-party testing. Vitacost is committed to purity and potency, ensuring each batch meets strict quality standards. This product is non-GMO, gluten-free, and suitable for vegetarians. The softgel form with added oils enhances bioavailability. Consider your specific needs: if you focus on bone and heart health, a combination of K1 and K2 is ideal.

What Is Vitamin K1?

Vitamin K1, also known as phylloquinone, is a fat-soluble vitamin primarily found in green leafy vegetables. Its main role in the body is to support the production of Gla proteins, which are essential for normal blood clotting and bone metabolism. This vitamin K complex from Vitacost provides 200 mcg of K1 along with 200 mcg of K2 per serving, offering a comprehensive approach to meeting your vitamin K needs.

Vitamin K1 vs K2: Key Differences

While both forms are important, they function differently in the body. Vitamin K1 is mainly used by the liver to activate clotting factors, while K2 (menaquinone) is more involved in directing calcium to bones and teeth and away from arteries. K2 also has a longer half-life, meaning it stays active in the body longer. This supplement combines both forms to cover the full spectrum of vitamin K benefits.

Recommended Dosage

Each serving of one softgel provides 200 mcg of K1 and 200 mcg of K2. The Adequate Intake (AI) for vitamin K in adults ranges from 90-120 mcg per day, but many experts recommend higher intakes for bone and heart health. This formulation provides a generous amount to support your wellness goals. As a fat-soluble vitamin, take it with a meal containing fat for optimal absorption.

Potential Side Effects & Interactions

Vitamin K is generally safe and well-tolerated. However, it can interfere with blood-thinning medications like warfarin (Coumadin). If you are on anticoagulants, consult your healthcare provider before taking vitamin K supplements. High doses may rarely cause flushing or mild stomach upset. Always follow the recommended dosage and consult a professional if you have any underlying conditions.

Frequently Asked Questions

Can I take this with vitamin D and calcium?

Yes, vitamin K works synergistically with vitamin D and calcium. Vitamin D helps absorb calcium, while vitamin K directs it to bones. This combination is popular for bone health.

Is this product vegan?

The softgels are made from gelatin, so they are not vegan. However, the ingredients are vegetarian-friendly.

How should I store it?

Store in a cool, dry place away from direct sunlight. Keep the bottle tightly closed.

These statements have not been evaluated by Health Canada. This product is not intended to diagnose, treat, , or prevent any disease.