DRESSING, HYDROGEL IMPREG GZE 4"X4" (10/BX 4BX/CS) McKesson Hydrogel Impregnated Gauze Dressing 4" x 4" (10.1 cm x 10.1 cm) Primary dressing for wounds with light or no exudate that add or maintain moisture. Helps maintain a moist wound healing environment to assist in autolytic debridement. To protect peri-wound skin from maceration, apply a moisture barrier ointment or barrier film. Recommended Secondary Dressings: Cover with an appropriate secondary dressing depending on the amount of exudate and frequency of dressing change. Sterile Single Use Not Made with Natural Rubber Latex. Packaged: 1 Per Pack, 10 Packs Per Box, 4 Boxes Per Case