VetraSeb CeraDerm CK Spray is a leave-on antiseptic spray. It is used to treat conditions associated with bacterial and fungal skin infections responsive to chlorhexidine or ketoconazole. VetraSeb CeraDerm CK Spray contains ingredients that moisturize and soothe the skin. They also provide the necessary building blocks for restoring skin barrier integrity and support the skin's natural immune system.