Vitamin K2 MK-7

Osavi Advanced Vitamin K2-MK-7, 100mcg (60 capsules)

Osavi Advanced Vitamin K2-MK-7 is a high-quality dietary supplement containing menaquinone-7, the most bioactive form of vitamin K2. Each capsule delivers 100 micrograms of this essential nutrient, corresponding to 133% of the recommended daily intake. This product from Osavi Advanced is specially formulated to support the body's natural functions through a well-absorbed form of vitamin K2 known for its superior bioavailability compared to other K vitamins. With 60 capsules per jar, this product offers a two-month supply with daily use, making it a convenient and cost-effective choice for long-term nutritional supplementation.

Active Ingredients & Science

Menaquinone-7 (Vitamin K2-MK-7)

Menaquinone-7, commonly called MK-7, is a long-chain form of vitamin K2 produced through natural fermentation. Unlike vitamin K1 (phylloquinone), which is primarily found in green leafy vegetables, K2 is a form that the body can store and use over longer periods. MK-7 is particularly valuable because it has a longer half-life in the blood, meaning it remains in the body longer and can exert its functions more effectively.

Vitamin K2-MK-7 acts as a cofactor for enzymes that activate proteins through a process called gamma-carboxylation. This process is crucial for these proteins to function correctly in the body. MK-7 is especially known for its ability to reach various tissues in the body, including bones, blood vessels, and other organs, thanks to its molecular structure that allows better transport throughout the body.

The specific dose of 100 micrograms per capsule is scientifically designed to provide optimal nutritional support. This amount is sufficient to maintain adequate levels of vitamin K2 in the body for those with limited dietary intake. Research has shown that MK-7 is effectively absorbed from the gastrointestinal tract, especially when taken with fat or food, which is why it is recommended to take this capsule with a meal.

Microcrystalline Cellulose (Filler)

Microcrystalline cellulose is a naturally derived filler obtained from plant cellulose. It is used in supplements to provide the capsule with structure and stability. This substance is inert, meaning it does not interact with the active ingredients and helps ensure that vitamin K2 remains stable during storage. It is also well tolerated by the gastrointestinal tract and does not contribute to any side effects.

Plant-Based Capsule Shell

The capsule is made from plant-based cellulose, making this product suitable for vegetarians and vegans. This type of capsule shell dissolves easily in the gastrointestinal tract, allowing rapid and effective release of vitamin K2 for absorption. Plant-based capsules are also more environmentally friendly than traditional gelatin-based alternatives and offer the same or better performance in terms of stability and absorption.

Benefits & Uses

Support for Normal Skeletal Health

Vitamin K2-MK-7 plays an important role in bone mineral metabolism. It activates osteocalcin, a protein essential for binding minerals to the bone matrix. This is particularly relevant for individuals interested in maintaining normal bone density and skeletal strength. By ensuring that bone proteins are properly activated, vitamin K2 can help maintain normal bone structure and function over time.

Support for Normal Cardiovascular Function

Vitamin K2-MK-7 is involved in the activation of proteins important for normal cardiovascular function. Matrix Gla-protein (MGP) is one such protein activated by vitamin K2, playing a role in maintaining normal blood vessel function. By ensuring these proteins are correctly activated, vitamin K2 can help maintain normal cardiovascular health.

Long-Lasting Biological Activity

MK-7 has a significantly longer half-life in the blood compared to other K vitamins, meaning it can maintain active levels in the body for several days after a single dose. This allows for once-daily dosing instead of multiple doses per day, improving compliance and making it easier to integrate into daily routines.

Broad Tissue Distribution

Unlike vitamin K1, which mainly remains in the liver, vitamin K2-MK-7 can be distributed to many different tissues in the body, including bones, blood vessels, kidneys, and other organs. This makes it a more universal support for various aspects of the body's normal function.

Excellent Absorption and Bioavailability

MK-7 is effectively absorbed from the gastrointestinal tract, especially when taken with fat or food. This superior absorption compared to other K vitamins means less is needed to achieve the same biological effect. The formulation in this product is designed to maximise this absorption by using well-established ingredients and capsule format.

Quality & Manufacturing

Osavi Advanced is known for its commitment to the highest quality standards. This product is manufactured according to strict quality control protocols to ensure purity, potency, and safety. Each batch is tested to verify the content of vitamin K2-MK-7 and to ensure it is free from contaminants.

The product is formulated with plant-based capsules, making it suitable for vegetarians and vegans. It contains no unnecessary additives or fillers beyond what is needed to create a stable and effective formula. The microcrystalline cellulose used as a filler is a well-established and safe ingredient used in many supplements.

Storage of this product is simple – it should be kept in a cool, dry place at room temperature, protected from direct sunlight. Plant-based capsules are stable under normal storage conditions and retain their potency throughout the shelf life when stored correctly.

This product is not intended for individuals taking anticoagulants (blood-thinning medications) such as warfarin or acenocoumarol without medical supervision, as vitamin K can affect the efficacy of these medications. It is always important to consult a doctor before starting any new supplement, especially if taking prescription medications.

Who is this product for?

Adults Seeking Skeletal Support

This product is ideal for adults interested in maintaining normal bone density and skeletal strength. It is particularly relevant for older adults, women during or after menopause, and individuals with limited exposure to vitamin K2 through diet. By ensuring adequate vitamin K2 status, one can help maintain normal bone structure and function.

Individuals with Limited Dietary K2 Intake

Vitamin K2 naturally occurs in fermented foods such as natto, certain cheeses, and animal products. Many people, especially vegetarians and vegans, may have limited intake of these sources. This product offers a convenient way to ensure adequate K2 status regardless of dietary choices.

People Interested in Cardiovascular Health

For those proactive about their cardiovascular health, vitamin K2-MK-7 can be a valuable addition to a healthy lifestyle. By supporting normal activation of cardiovascular proteins, this product can help maintain normal heart and vascular health.

Vegetarians and Vegans

This product is especially worth considering for vegetarians and vegans, as it uses plant-based capsules and contains no animal-derived ingredients. It is an easy way for these groups to ensure adequate vitamin K2 intake without relying on animal sources.

Active Individuals and Athletes

For those who are physically active, normal skeletal health and cardiovascular function can be particularly important. Vitamin K2-MK-7 can support these aspects of health, making this product relevant for active individuals looking to optimise their overall wellness.

Summary

Osavi Advanced Vitamin K2-MK-7 is a well-formulated supplement offering a high-quality form of vitamin K2 in a convenient daily dose. With 100 micrograms of menaquinone-7 per capsule and 60 capsules per jar, this product provides a two-month supply of this essential nutrient. The formulation uses plant-based capsules, making it suitable for vegetarians and vegans, and contains only necessary ingredients without unnecessary additives.

Vitamin K2-MK-7 is a particularly valuable form of vitamin K due to its superior bioavailability, longer half-life in the blood, and ability to distribute to many different tissues in the body. This makes it an effective choice for those seeking to support normal skeletal health, cardiovascular function, and overall wellness.

This product from Osavi Advanced represents a commitment to quality and efficacy. It is manufactured to high standards and is suitable for long-term daily use. For those interested in ensuring adequate vitamin K2 status through a reliable and well-formulated supplement, this product offers an excellent choice that can be easily integrated into daily wellness routines.