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

What Makes This Vitamin K Complex Unique?

What sets this vitamin K formula apart is its commitment to using only all-trans (bioactive) forms. Many products on the market contain cis isomers, which are biologically inert. By guaranteeing every molecule is in the trans configuration, your body can put the vitamin K to work right away. Plus, the trio of K1, MK-4, and MK-7 targets different pathways and action times. The 2700 mcg dose is based on research, offering high-potency support in just one capsule per day—perfect for maintaining a consistent routine.

Vitamin K1 vs K2: Key Differences

While both K1 and K2 support bone and heart health, they work differently. Vitamin K1 mainly helps with blood clotting by activating liver clotting factors. Vitamin K2, however, activates proteins outside the liver—like osteocalcin in bones and MGP in blood vessels—guiding calcium to where it's needed and away from arteries. MK-4 works quickly with a short half-life, while MK-7 lasts longer for sustained support. Together, they cover both immediate and long-term requirements.

Health Benefits of This Vitamin K Complex

Getting enough vitamin K may help maintain normal bone remodeling and mineralization, key for bone strength as you get older. It activates osteocalcin, which binds calcium to the bone matrix. For your heart, vitamin K activates MGP, a protein that stops calcium from building up in artery walls, keeping them flexible. And of course, vitamin K is needed for normal blood clotting. The blend of K1, MK-4, and MK-7 works synergistically to support all these systems.

What Is Vitamin K?

Vitamin K refers to a group of fat-soluble vitamins that play a key role in normal blood clotting, bone metabolism, and heart health. The two main types are vitamin K1 (phylloquinone) and vitamin K2 (menaquinone). K1 comes mostly from green leafy vegetables, while K2 is made by gut bacteria and found in fermented foods. This complex delivers both K1 and two forms of K2—MK-4 and MK-7—each with its own job. The all-trans bioactive forms are exactly the same as what your body uses naturally, so you get maximum benefit.

Recommended Dosage: How Much Should You Take?

Each capsule provides 2700 mcg of total bioactive vitamin K, with a balanced mix of K1 and K2 (MK-4 and MK-7). The suggested dose is one capsule daily, taken with a meal to help absorption (since vitamin K is fat-soluble). This amount is in line with current studies on bone and cardiovascular support. As with any supplement, talk to your health practitioner first, especially if you take blood thinners or have a health condition.

Potential Side Effects & Interactions

Vitamin K is generally safe and well-tolerated at the recommended dose. However, if you are on anticoagulant medication like warfarin, be careful—vitamin K can affect how these drugs work. Keeping your intake steady is important; big changes could change how your medication works. If you are pregnant, breastfeeding, or have a medical condition, speak with your health practitioner before using. Store in a cool, dry place away from light.

How to Choose a High-Quality Vitamin K Supplement

When picking a vitamin K supplement, check that it clearly states the form and isomer (all-trans versus cis). This product boasts a clean label with no extra fillers like silicon dioxide or magnesium stearate. It's vegan, non-GMO, and made in a GMP-certified facility in the UK, guaranteeing top-notch quality. Going with a formula that has both K1 and K2 gives you more complete support than either on its own.

FAQ

Can I take this with Vitamin D and calcium?

Absolutely. Vitamin K teams up with Vitamin D and calcium. Vitamin D boosts calcium absorption, while vitamin K guides calcium to your bones and teeth and stops it from building up in soft tissues.

Is this suitable for vegans?

Yes, these capsules are vegan-friendly and free of animal-derived ingredients.

Each bottle has 90 capsules, which gives you a 90-day supply if you take one capsule daily.

This product is not intended to diagnose, treat, , or prevent any disease. Consult your health practitioner before use if you are taking medication or have a health condition.