Healthy Origins Vitamina K2 100 mcg (MK-7, No OGM, Sin Gluten, Apoyo Cardiovascular y Óseo), 180 Cápsulas Vegetales

What is Vitamin K2 and why is it important?

Vitamin K2, also known as menaquinone, is a fat-soluble form of vitamin K that plays a crucial role in bone and cardiovascular health. Unlike vitamin K1, found in leafy green vegetables, K2 is found in fermented foods such as natto, a Japanese superfood. This specific form, MK-7, is characterized by its high bioavailability and long half-life in the body, allowing for sustained action.*

Health benefits of vitamin K2

Vitamin K2 contributes to the maintenance of normal bones, according to the European Food Safety Authority (EFSA). It also participates in normal blood clotting. But its benefits go further: it helps direct calcium to the bones and teeth, preventing its accumulation in the arteries, which promotes arterial flexibility.*

• Bone health: Activates osteocalcin, a protein that binds calcium to the bone matrix.
• Cardiovascular health: Inhibits arterial calcification by activating MGP (Matrix Gla Protein).
• Optimal absorption: The MK-7 form has a longer half-life than MK-4, providing stable blood levels.

How much vitamin K2 do you need? Recommended dosage

The recommended daily dose of vitamin K2 can vary depending on age and individual needs. The product offers 100 mcg of MK-7 per vegetable capsule, a dose supported by clinical studies to maintain optimal levels. It is recommended to take one capsule daily, preferably with a meal containing fat to improve its absorption. Always consult a healthcare professional before starting any supplementation.

Differences between MK-4 and MK-7

There are two main forms of vitamin K2: menaquinone-4 (MK-4) and menaquinone-7 (MK-7). MK-4 has a short half-life (approximately 1 hour), while MK-7 remains active in the body for more than 24 hours, allowing for a single daily dosage. In addition, MK-7 is naturally derived from natto, while MK-4 is usually synthesized. Studies indicate that MK-7 is more effective in activating vitamin K-dependent proteins.*

How to choose the best vitamin K2 supplement

When selecting a vitamin K2 supplement, consider the following aspects:

• Vitamin K form: Opt for MK-7 for prolonged release.
• Source: Prefer natural sources such as fermented natto.
• Quality: Look for non-GMO, gluten-free products with purity certifications.
• Presentation: Vegetable capsules are ideal for vegetarians and vegans.

Healthy Origins offers a vitamin K2 (MK-7) supplement that meets these criteria: 100 mcg per capsule, 180 vegetable capsules, non-GMO, gluten-free, and derived from natto.

Why combine vitamin K2 with vitamin D?

Vitamin D and vitamin K2 work synergistically. While vitamin D improves calcium absorption, vitamin K2 ensures that calcium is deposited in the bones and not in the arteries. Many experts recommend taking both supplements together to maximize bone and cardiovascular benefits.*

Possible side effects and contraindications

Vitamin K2 is generally safe at recommended doses. However, people taking anticoagulants such as warfarin should consult their doctor before use, as vitamin K can interfere with these medications. It is not recommended to exceed the indicated daily dose. This product is a food supplement and should not be used as a substitute for a balanced diet.