Vitamin K is a Fat-Soluble Vitamin that Comes in Many Forms. Vitamin K Helps Facilitate the Transport of Calcium out of the Bloodstream: Essentially it Helps Keep Calcium in Your Bones and Out of Your Arteries. And the MK7 Form Metabolizes More Slowly than Other Forms, Providing a More Consistent Supply to Your Body. Supplementary Vitamin K2 is a Great Alternative to Diet-Based Sources of Vitamin K 3. This Low-Dose Formula Provides 45 mcg of Vitamin K2 and is Non-GMO, Gluten-Free and Manufactured in the USA. Vitamin K is required by matrix Gla-protein (MGP) and other calcium-regulating proteins in your arteries. Long-lasting vitamin K2 menaquinonesVitamin K2 (a group of related compounds called menaquinones) is found in meat, eggs, dairy products and fermented foods. K2 is also made to some extent by bacteria in the human gut.Still, vitamin K supplementation is a good idea, and K2 is an ideal choice. Vitamin K in clinical studiesVitamin K2 remains biologically active in the body longer than other K forms. The Rotterdam Heart Study, a large-scale observational study that tracked over 4,800 participants for seven years, revealed that revealed that higher dietary consumption of vitamin K2 was associated with cardiovascular health.High intakes of vitamin K2 also corresponded with lower levels of calcium accumulation in the aorta. Arterial health support Regular, dietary intake of vitamin K2 supports cardiovascular health: vitamin K helps keep calcium in your bones and out of your arteries. Bioavailable vitamin K2 Vitamin K2 remains biologically active longer than other K forms, and the menaquinone-7 form of K2 metabolizes slower for a more consistent supply to the body. Alternative to dietary K2 Not all of the dietary K2 choices are the healthiest, and you often need large amounts of food to get optimal amounts. Vitamin K2 supplementation can help your body get enough of the vitamin to reap all the benefits. Ingredients matter We use only the finest raw ingredients with the purity and potency you deserve. The majority of our products are non-GMO, gluten-free and manufactured in the USAand a Certificate of Analysis is available for every one. Live your healthiest life - For over 40 years, weve been developing advanced, effective formulas made with the highest standards and based on the latest scientific findings. We believe the answers to a healthier, richer life are within reach, and that rigorous scientific research is the path to get us there. Thats why so many of our nutritional formulas are designed using specific ingredients and amounts based on scientific studies.