Swanson Vitamin K-1 100 mcg 100 Tablets

Health Benefits of Vitamin K1

Vitamin K1 contributes to several key functions in the body:

• Normal blood coagulation: Helps in the synthesis of clotting factors to maintain proper coagulation.*
• Bone maintenance: Activates osteocalcin, which binds calcium to the bone matrix, supporting bone density.*
• Blood vessel health: May help direct calcium to bones and away from arteries, promoting cardiovascular wellness.*

These benefits make Vitamin K1 an important nutrient for overall health. Swanson's formula uses full-spectrum plant-based ingredients that support natural physiological processes without unnecessary processing.

What is Vitamin K1?

Vitamin K1, also called phylloquinone, is a fat-soluble vitamin that plays a central role in blood clotting and bone metabolism. It occurs naturally in green leafy vegetables like spinach and kale, but supplementation can help maintain adequate levels. Swanson Vitamin K-1 delivers 100 mcg of phylloquinone per tablet, sourced from plant-based ingredients for a clean, high-quality formula.

Vitamin K1 vs. K2: What's the Difference?

Although both are forms of vitamin K, each serves distinct functions. Vitamin K1 (phylloquinone) is primarily involved in blood coagulation, while Vitamin K2 (menaquinone) supports bone and cardiovascular health. Many supplements combine them, but K1 is essential for clotting. Swanson's Vitamin K-1 focuses on K1 to support healthy blood function, leaving room in your regimen for other nutrients.

How to Choose a Vitamin K1 Supplement

When selecting a vitamin K1 supplement, consider the form (tablet vs. softgel), dosage, and source. Swanson's Vitamin K-1 comes in tablet form, ideal for those who prefer minimal excipients. Third-party testing and GMP certification ensure quality—Swanson provides both. Their full-spectrum, plant-based approach guarantees purity. Also check for allergens: this product is vegetarian, non-GMO, and free from common allergens like gluten and dairy.

Recommended Dosage

For adults, the recommended daily intake of vitamin K is 90–120 mcg. Each Swanson Vitamin K-1 tablet provides 100 mcg, making it easy to meet your daily needs. Take one tablet daily with a meal containing fat for optimal absorption, as vitamin K is fat-soluble. Always consult your healthcare provider before starting any supplement regimen.

Potential Side Effects and Interactions

Vitamin K1 is generally safe, but high doses may interfere with blood thinning medications like warfarin. If you are on anticoagulants, consult your healthcare practitioner before use. Mild side effects are rare but can include stomach upset or allergic reactions. This product is not intended to diagnose, treat, , or prevent any disease. Keep out of reach of children.

Frequently Asked Questions

Can I take Vitamin K1 with Vitamin D?

Yes, vitamin K1 and vitamin D work synergistically for bone health. Many people take them together, but consult your healthcare provider for personalized advice.

Is this product suitable for vegetarians?

Yes, Swanson Vitamin K-1 is plant-based and vegetarian-friendly.

How long does one bottle last?

With 100 tablets per bottle, taking one daily provides a three-month supply.

* These statements have not been evaluated by Health Canada. This product is not intended to diagnose, treat, , or prevent any disease. Always read and follow the label. Consult a healthcare practitioner if you are taking prescription medications or have a medical condition.