"I know there is an intense debate over whether candy corn is actually good or not, and this might be a key piece of evidence in the argument. Candy corn contains both gelatin and confectioner's glaze. Gelatin is often made of animal hide and bones, while the confectioner's glaze is made from secretions from the lac bug, a parasite that protects itself by emitting a waxy, waterproof coating. The glaze, often called shellac, is actually found in tons of candies, and also is used to create the coating on many pills."