Igennus High Potency Vitamin K Complex, K1 & K2 (MK-4 & MK-7), 90 Capsules

What Sets This Vitamin K Complex Apart?

Discover Igennus High Potency — This formula is distinguished by its exclusive undertake of all-trans (bioactive) forms, ensuring every molecule is immediately ready for your body to utilise. Unlike many supplements that contain inactive cis isomers, this complex delivers pure, naturally active vitamin K. Additionally, it combines three distinct forms—K1, MK-4, and MK-7—each with different durations of action, providing both rapid and sustained support from a single daily capsule.

What Is Vitamin K?

Vitamin K is a family of fat-soluble vitamins essential for normal blood clotting, bone metabolism, and cardiovascular health. The two primary forms are vitamin K1 (phylloquinone), found in green leafy vegetables, and vitamin K2 (menaquinone), produced by intestinal bacteria and found in fermented foods. This complex supplies both K1 and two subtypes of K2—MK-4 and MK-7—each with distinct roles. The all-trans bioactive forms used here mirror those naturally active in the body, ensuring effective support.

Vitamin K1 vs K2: Key Differences

While both contribute to bone and cardiovascular health, K1 and K2 work through different mechanisms. Vitamin K1 is primarily involved in blood coagulation by activating clotting factors in the liver. Vitamin K2, in contrast, activates proteins outside the liver, such as osteocalcin in bones and MGP (matrix Gla protein) in blood vessels, helping to direct calcium to bones and away from arteries. MK-4 has a short half-life and acts rapidly, whereas MK-7 offers sustained support over a longer period. This combination ensures comprehensive coverage for both immediate and prolonged needs.

Health Benefits of This Vitamin K Complex

Research indicates that adequate vitamin K intake contributes to normal bone remodelling and mineralisation, important for maintaining bone strength as we age. By activating osteocalcin, vitamin K helps bind calcium to the bone matrix. For cardiovascular health, vitamin K activates MGP, which inhibits calcium deposition in arterial walls, helping to maintain arterial elasticity. Additionally, vitamin K contributes to normal blood coagulation. The synergistic action of K1, MK-4, and MK-7 in this complex provides comprehensive support for these vital systems.

Recommended Dosage: How Much Should You Take?

This product delivers 2700 mcg of total bioactive vitamin K per capsule, with a balanced ratio of K1 and K2 (MK-4 and MK-7). The recommended serving is one capsule per day, taken with food to enhance absorption, as vitamin K is fat-soluble. This dosage aligns with current research on supporting bone and cardiovascular health. Always consult your health care professional before starting a new supplement, especially if you are on blood-thinning medication or have a medical condition.

Potential Side Effects & Interactions

Vitamin K is generally well tolerated, and no adverse effects have been reported at the dosage provided. However, individuals taking anticoagulant medications (e.g., warfarin) should exercise caution, as vitamin K can interfere with their action. Consistent intake is key—sudden changes in vitamin K intake may alter medication effectiveness. If you are pregnant, nursing, or have a medical condition, consult your doctor before undertake. Store in a cool, dry place away from direct sunlight.

How to Choose a High-Quality Vitamin K Supplement

Look for supplements that specify the form and isomer (all-trans vs. cis). This product's clean labelled means no unnecessary additives like silicon dioxide or magnesium stearate. It is vegan, non-GMO, and manufactured in a GMP-certified facility in the UK, ensuring high quality and purity. Choosing a product with both K1 and K2 provides broader physiological support than either alone.

FAQ

Can I take this with vitamin D and calcium?

Yes, vitamin K works synergistically with vitamin D and calcium. Vitamin D enhances calcium absorption, and vitamin K helps direct calcium to bones and teeth while preventing soft tissue calcification.

Is this suitable for vegans?

Yes, the capsules are vegan-friendly, and the ingredients contain no animal-derived components.

How long does one bottle last?

Each bottle contains 90 capsules, providing a 90-day supply at the recommended dosage of one capsule per day.

These statements have not been evaluated by the Medicines and Healthcare products Regulatory Agency. This product is not intended to diagnose, treat, or prevent any disease.