Utilizing the same fast-acting technology adopted by the U.S. military for years to save lives. The dressing works fast by accelerating the body's natural clotting process using a proprietary, inert, inorganic material impregnated into an easy-to-use gauze that will not break down or fall apart under pressure. Helps blood clot up to five times faster than blood on its own, and can control bleeding within minutes of application. Z-fold.