HemoCell Topical Hemostatic Gauze Dressing is a 2 x 2 cm sterile fabric that is manufactured from regenerated cellulose. Hemostatic dressing for use in first-aid and surgical procedures.  When HemoCell comes into contact with blood or fluid, it absorbs moisture, rapidly becoming an adherent gel, expanding and creating pressure to help seal off blood vessels. It becomes a scaffold for platelet adhesion, promoting clotting. It is water soluble and can be rinsed away if desired. If left in place, it will safely break down into glucose and saline.