Smith & Nephew Iodosorb® Cadexomer Iodine Gel 40g Tube, Non-Adherent, Biodegradable Smith and Nephew Iodosorb® Cadexomer Iodine Gel emotes barriers to healing by its dual action antimicrobial and desloughing properties. The broad spectrum antimicrobial action is provided by the sustained release of iodine and the desloughing action is provided by the unique cadexomer matrix. It creates an effective wound healing environment and are effective for the management of chronic exuding wounds, including infected wounds.