Ulceloocin oral ulcer patch is softened by the saliva and turned to a soft and gel-type thin sheet adhering to and protecting affected tissue in mouth as a physical barrier to reduce irritation and pain. Since the patch takes natural calcium, silicon and phosphorus elements as its main ingredients, it can stimulate a proliferation of the human epithelial cells therefore speed up the oral ulcer healing. It does not contain any biological additives or drugs.

It is used for the relief of pain and fast healing of oral canker sores. It is indicated for use with all types of ulcers and small wounds of the oral mucosa including canker sores, aphthous ulcers, and injuries such as traumatic ulcers caused by self-biting, braces, and ill-fitting dentures.