3Rd Party Lab Tested For Purity & Quality 100 Mcg Of Mk-7 Vitamin K2 Per Vegetarian Capsule - 120 Capsules Per Bottle Non-Gmo & Gluten-Free Proudly Made In Usa, Gmp Compliant, Fda Registered Facility No Artificial Color, Flavor, Or Sweetener, No Preservatives, No Sugar, No Milk, No Corn, No Soy, No Egg, No Lactose, No Gluten, No Wheat, No Yeast, No Fish. Sodium Free Mk-7 Is Made Via Fermentation By Bacillus Subtilis Natto. Mk-7 (Menaquinone-7) Is An Enhanced Bioactive Form Of Vitamin K2 Found Naturally Occurring In Natto That Is Ten Times Better Absorbed Than K1 From Spinach. Mk-7 Is Responsible For The Carboxylation Of Specific Bone Proteins Needed For Building Bones. Also, Mk-7 Promotes Cardiovascular Health By Helping To Maintain Arterial Elasticity