Still scared of a clot or a stroke that runs in your family? Clarova Nattokinase: 20,000 FU of nattokinase from fermented Japanese natto in two capsules a day. Thinner, smoother blood, the sticky fibrin broken down, less worry about clots. Not the weak 2,000 FU dose most bottles stop at. Today only, try it for $9.95. https://try.getclarova.com/pages/natc-pdp-1