- Jarrow Formulas MK-7 provides 90 mcg of vitamin K2 as Menaquinone-7, a long-acting form derived from fermentation. This supplement supports bone and cardiovascular health. Package contains 120 softgels.
Jarrow Formulas MK-7 is a high-quality dietary supplement formulated to deliver a potent and highly bioavailable form of Vitamin K2. Each easy-to-swallow softgel provides a precise dose of 90 mcg of Menaquinone-7 (MK-7), a crucial nutrient for long-term health. This specific form of Vitamin K2 is naturally produced through a careful fermentation process using the bacterium Bacillus subtilis subsp. natto. The primary purpose of this supplement is to provide targeted support for the maintenance of strong, healthy bones and the proper functioning of the cardiovascular system. The bottle contains 120 softgels, offering a convenient four-month supply for consistent daily use.
The core of this formula is Vitamin K2, present as Menaquinone-7 (MK-7), in a 90 mcg serving. MK-7 is a superior, longer-acting form of vitamin K compared to the more common K1 (found in leafy greens) and MK-4. Its extended half-life in the body ensures more stable and effective levels, which is critical for its biological functions. The primary role of MK-7 is to support the carboxylation of specific proteins, such as osteocalcin and Matrix Gla-Protein (MGP). Carboxylated osteocalcin is essential for binding calcium to the bone matrix, thereby contributing to bone density and strength. Similarly, carboxylated MGP helps prevent calcium from depositing in arteries, which is vital for maintaining cardiovascular health and arterial flexibility. The MK-7 in this product is derived from a natural fermentation process, ensuring high purity and absorption. Other ingredients that complete the formulation include non-GMO medium chain triglycerides, olive oil, and a softgel capsule made from bovine gelatin, glycerin, purified water, and organic caramel.
For optimal absorption and efficacy, the recommended dosage is one (1) softgel per day. It is best taken with a meal that contains some fat, as Vitamin K2 is a fat-soluble vitamin, and dietary fats significantly enhance its uptake by the body. Taking the supplement at the same time each day can help maintain consistent levels in your system. Always follow the guidance of your qualified healthcare professional for personalized dosage recommendations.
Each bottle of Jarrow Formulas MK-7 contains 120 softgels, equivalent to 120 daily servings. This provides a supply for approximately four months, making it a cost-effective choice for long-term supplementation. For maximum potency and freshness, store the bottle in a cool, dry place, away from direct heat and sunlight. The product is intended for adult use. It is especially important for individuals taking anticoagulant medications (e.g., Warfarin/Coumadin) to consult with their doctor before using any Vitamin K supplement, as it can interfere with the medication's effects. Keep this product out of the reach of children.
Do not exceed the suggested daily dose. This product is not suitable for children. If you are pregnant, breastfeeding, taking any medications or under medical care, please consult your doctor or pharmacist before taking this supplement. Food supplements should not replace a varied and balanced diet. A healthy lifestyle is essential. Store in a dry, dark place at room temperature, out of reach of children.