This product is classified as a Class II medical device. It is used when performing Endoscopic Mucosal Resection (EMR) or Endoscopic Submucosal Dissection (ESD). The AceGel is injected under the mucosa of a lesion where it not only serves as a contact inhibitor between normal tissues and diseased tissues, but it also raises the mucosa under the lesion so that doctors are able to safely remove said lesion.

This product can help cure gastric cancer, esophageal cancer, colorectal cancer and polyps in its early stages; it can also completely remove lesions.