Non-GMO 100% Vegan Dietary Supplement From Natural Source Chickpea Lab VerifiedDiscussion: 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.