QuikClot Advanced Clotting Gauze 3" x 24" This pack of QuikClot gauze is impregnated with Kaolin, the same technology used by the US troops to stop even the worst bleeding wounds. Advanced Clotting Gauze comes in a 3" x 24" long strip, easy to apply and use in any situation. Kaolin is safe and used in many everday products including toothpaste, medicine, cosmetics and food additives. Unlike powders which can leave a messsy wound to clean, kaolin gauze can be soaked with water and easily removed, leaving nothing behind. MADE in the USA