Pastes, granules, powders, beads, gels. Fills dead space in deep wound, may have some absorption depending on the product.
Highly absorptive with reinforcing fibers throughout the dressing. Absorbs heavy exudate, converts to a gel when comes in contact with exudate. Keeps wound base moist.
Absorptive and nonadherent, consists of hydrophilic polyurethane. Some have a border of adhesive material for securement, some need securement method added.
Polysaccharide derived from brown seaweed. Highly absorptive, forms into a gel when comes in contact with exudate.