BulkSupplements.com Vitamin K1 Powder - Vitamin K1 Supplement for Bone and Heart Health Support - Gluten Free, 10mg per Serve, 100g (3.5 oz)

How to Use This Powder

Measuring the correct dose is essential. Use the provided scoop or a milligram scale for accuracy. Begin with a small amount and gradually increase as needed. Mix the powder into water, juice, or a smoothie. Its neutral taste means it blends easily without altering flavour. Store in a cool, dry place away from sunlight to maintain potency.

Recommended Dosage

The recommended daily intake of Vitamin K for adults is around 90–120 mcg, but individual needs vary. This product provides 10 mg (10,000 mcg) per serve, a much higher dose often used in research or under professional advice. Because Vitamin K is fat-soluble, taking this powder with a meal containing fat (e.g., avocado, olive oil) can improve absorption. Always consult a health care provider before exceeding standard intake.

Health Benefits of Vitamin K1

Vitamin K1 contributes to several vital bodily processes. Its most known role is supporting normal blood clotting by helping produce clotting factors in the liver. It also plays a key part in bone health by promoting carboxylation of osteocalcin, a protein that binds calcium to bone matrix, thus maintaining bone density. Emerging research suggests it may support heart health by activating matrix Gla-protein (MGP), which helps prevent calcium deposits in arteries, promoting arterial flexibility. While more studies are needed, adequate Vitamin K intake is considered beneficial for overall heart function.

• Blood Clotting: Essential for activation of clotting factors.
• Bone Density: Aids calcium binding to bones.
• Heart Health: May help maintain arterial elasticity.

What Is Vitamin K1?

Phylloquinone, or Vitamin K1, is a fat-soluble vitamin crucial for blood clotting and bone metabolism. It is naturally abundant in green leafy vegetables like spinach, kale, and collard greens, and is also produced synthetically for supplementation. This powder provides a concentrated dose, making it easy to incorporate into a daily wellbeing routine. As a foundational nutrient, Vitamin K1 helps activate proteins essential for proper coagulation and calcium regulation.

Potential Side Effects & Interactions

Vitamin K1 is generally safe and well-tolerated when used appropriately. However, high doses may cause mild digestive upset in some individuals. The most significant concern is its interaction with anticoagulant medications like warfarin (Coumadin). Vitamin K can counteract these drugs, so consistent intake and medical monitoring are crucial for those on blood thinners. Other potential interactions include antibiotics (which may reduce Vitamin K production in the gut) and some anticonvulsants. Individuals with malabsorption disorders (e.g., cystic fibrosis, Crohn's disease) may require higher doses but only under supervision. Always inform your health care provider about any supplements you take.

Quality and Transparency

BulkSupplements.com is committed to producing high-quality supplements. This Vitamin K1 powder is manufactured in a cGMP-compliant facility, ensuring consistency and safety. It undergoes third-party testing for purity and potency, giving you confidence. It is Gluten Free and free from common allergens, making it suitable for many dietary needs.

Frequently Asked Questions

Can I take Vitamin K1 with Vitamin D?

Yes, they work synergistically for bone health. Vitamin D enhances calcium absorption, while K directs it to bones, reducing soft tissue calcification.

Is this Vitamin K1 vegan?

Yes, Vitamin K1 is plant-derived, and this powder is suitable for vegan and vegetarian diets. Always check the labelled.

How long does it take to see benefits?

Effects on clotting and bone health may not be immediate. Consistent supplementation over weeks to months supports long-term outcomes. Results vary based on individual health status and diet.

Can I take this on an empty stomach?

While possible, absorption is improved with a meal containing fat. For best results, consume with food.

These statements have not been evaluated by the Therapeutic Goods Administration (TGA). This product is not intended to diagnose, treat, or prevent any disease. Always read the labelled and follow directions for use.