Vitamin K Many people think of vitamin K as the vitamin that supports the normal and healthy ability of the blood to clot. But vitamin K also supports strong bones and healthy arteries.* Vitamin K "pairs up" with vitamin D in the body, much like magnesium pairs up with calcium. The result is that vitamin K and magnesium can both help keep calcium in the bones and out of the blood vessels and other soft tissues.* 3-K Complete includes the clinically studied forms of vitamin K1 and vitamin K2 (as MK-4 and MK-7). 3-K Complete contains significantly more MK-4 than most other multiple-K products on the market, while the MK-7 is MenaQ7® – used in the majority of MK-7 research. The body's activation of important proteins – via a process known as carboxylation – appears to be at the center of most of vitamin K's therapeutic benefits. When vitamin K is present as a co-factor, the proteins activated in this vitamin K-dependent carboxylation process include multiple blood-clotting proteins (prothrombin and others), bone mineralization proteins (osteocalcin and calbindin), and the vascular calcification inhibitor protein (matrix Gla-protein).* B3-K Complete offers support for bone, cardiovascular, and metabolic health. It also offers nutritional support for oncology patients.* How to Use Take 1 capsule one to two times daily or as recommended by your health professional. Thorne Verified Derived from natural flavors and colors. Gluten free. Dairy free. Soy free. Key Ingredients Vitamin K Ingredient Amounts Serving Size: 1 Capsule Servings Per Container: 60 Vitamin K1: 1mg Vitamin K2 (MK-4): 5mg Vitamin K2 (MK-7): 90mcg Other Ingredients: Hypromellose Capsule, Microcrystalline Cellulose, Mixed Tocopherols, Silicon Dioxide Benefits of Thorne's 3-K Complete Supports elasticity of the arteries* Helps maintain bone mineral density* Provides support for patients with metabolic syndrome* Offers nutritional support for oncology patients* Works synergistically with vitamin D to direct calcium to the bones* Warnings ALLERGY WARNING This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients. PREGNANCY If pregnant, consult your health professional before using this product. INTERACTIONS As Vitamin K interferes with the effect of anticoagulant drugs (like Coumadin), the concurrent use of these agents should be avoided. * These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.