Est. 1973 Bone Support Arterial Support Dietary Supplement Lab Verified Nutrition A Brighter Way Since 1973, we've scoured the globe for the highest quality ingredients, connecting you with the most efficacious supplements that help you live brighter and embrace the moments that matter most. Discussion : The premium Vitamin K-2 menaquinone-7 used in this formula is derived from chickpea. Menaquinone-7 (Mk-7) is known to have a longer half-life than other forms of Vitamin K, and is therefore believed to offer unique benefits to the body. It helps support cardiovascular health, bone formation and vascular health.