Dr. Scholl's® Corn Removers with advanced DURAGEL™ Technology surround corns with a thin, flexible gel that provides immediate relief from painful shoe pressure and friction, while a medicated disc effectively removes it. Advanced DURAGEL™ Technology uses a unique gel cushion that is thin and flexible. The cushion conforms to the contour of your skin and is nearly invisible when you wear it, making it very discreet.