Vitamin K is essential for creating blood clots, as it helps your blood coagulate. Because of this, vitamin K is vital for repairing wounds, cuts and bruises to your body. Insufficient amounts of vitamin K will lead to abnormal bleeding. You also need it for your body to process calcium to help keep your bones and teeth strong. A 1cup serving of raw apple juice has 11 micrograms of vitamin K, which provides between 9.1 and 12 percent of the recommended daily adequate intake for all adults.