DSI Perio Sponge Collagen ChipsThe DSI Perio Sponge is an orange brown biodegradable collagen chip that has been designed to treat chronic inflammatory periodontal diseases in adults. This small chip is inserted into the periodontal pocket and used alongside mechanical plaque removal techniques. The use of the DSI Perio Sponge helps to reduce inflammation, decrease pocket depth, and eliminate a large number of bacteria that can cause the disease. The DSI perio sponge is an