How do members experience Swanson Vitamins Vitamin K2 (menaquinone-7)? Top 5 reported purposes & perceived effectiveness Purpose Patients Evaluations Perceived Effectiveness This item is relevant to you: Increase effect of another treatment 1 0 0% 0% 0% 0% 0% This item is relevant to you: Inflammation 1 0 0% 0% 0% 0% 0%