NatureBell Vitamin K Complex - 300 Softgels - 2600µg Full Spectrum K1 & K2 (MK-4 & MK-7)

Understanding Vitamin K and Its Role in the Body

Vitamin K is an essential fat-soluble nutrient that plays a vital role in blood clotting, bone metabolism, and cardiovascular health. It comes in two primary forms: K1 (phylloquinone) and K2 (menaquinones). NatureBell Vitamin K Complex provides a full-spectrum blend delivering 2,600µg per serving to support your body's natural processes. The formula combines K1 from plant sources with K2 subtypes MK-4 and MK-7, offering comprehensive support for bone density, heart function, and immune health.*

How to Choose a Quality Vitamin K Supplement

When selecting a vitamin K supplement, opt for a full-spectrum formula containing both K1 and K2, including subtypes such as MK-4 and MK-7 to ensure thorough coverage. Third-party testing guarantees purity and potency, free from contaminants. NatureBell adheres to these quality standards, with non-GMO, gluten-free, dairy-free, and soya-free ingredients. The coconut oil base further aids absorption, a feature often praised in customer reviews. Our commitment to third-party certification ensures you receive a reliable high-dose blend.

The Difference Between K1 and K2

Understanding the distinction between vitamin K1 and K2 helps you make an informed choice. Phylloquinone (K1) is predominantly found in green leafy vegetables and is crucial for normal blood clotting. Menaquinones (K2) are derived from animal products and fermented foods, with subtypes like MK-4 and MK-7. MK-4 is short-acting and found in animal tissues, whereas MK-7 has a longer half-life, providing sustained support for calcium metabolism. NatureBell's formula combines all these forms to deliver both immediate and extended activity, supporting bone strength and arterial flexibility.*

Health Benefits of NatureBell Vitamin K Complex

This vitamin K complex offers targeted support for bone health, heart health, and immune function. By activating osteocalcin, vitamin K helps bind calcium into the bone matrix, promoting density and reducing the risk of fractures. For cardiovascular health, vitamin K activates matrix GLA protein (MGP), which inhibits calcium deposition in arteries, helping maintain vessel elasticity. Additionally, vitamin K contributes to normal immune function by supporting certain immune cells.* Customers appreciate the third-party testing for purity and potency, ensuring reliable daily support.

Recommended Dosage and How to Take

Each serving of NatureBell Vitamin K Complex provides 2,600µg of vitamin K (as K1, MK-4, and MK-7). The recommended dose is one soft gel capsule daily, preferably with a meal containing fat to enhance absorption. The coconut oil infusion in these softgels is designed to improve bioavailability, making it easier for your body to utilise these fat-soluble nutrients. Most users incorporate this supplement into their morning routine, alongside a balanced diet rich in calcium and vitamin D for synergistic benefits.

Potential Side Effects and Interactions

Vitamin K is generally well tolerated, with few side effects when taken at recommended doses. However, individuals taking anticoagulant medications (e.g., warfarin) should consult their health care provider before using this supplement, as vitamin K can interfere with therapy. Those with a history of kidney stones or specific medical conditions should also seek medical advice. As with any supplement, it is important to follow the dosage instructions and keep the product out of reach of children.

Frequently Asked Questions

Can I take vitamin K with vitamin D? Yes, vitamin K and vitamin D work synergistically to support bone and cardiovascular health. Vitamin D helps absorb calcium, while vitamin K directs it to the bones and away from arteries.

Is this product gluten-free? Yes, NatureBell Vitamin K Complex is gluten-free, dairy-free, and soya-free, making it suitable for many dietary restrictions.

How long does it take to see results? Results vary based on individual health status and diet. Consistent uses over several weeks may be needed to notice improvements in bone density or cardiovascular markers.*

*These statements have not been evaluated by the Medicines and Health care products Regulatory Agency (MHRA). This product is not intended to diagnose, treat, , or prevent any disease.