Beads, creams, foams, gels, ointments, pads, pastes, pillows, powders, strands or other formulations that are non-adherent. They may include a time-released antimicrobial. Fillers function to maintain a moist environment and manage exudate. Indicated for partial- and full- thickness wounds, infected wounds, draining wounds and deep wounds that require packing. Absorption capability depends on product composition. They require a secondary dressing.