Ciccarelli corn remover plaster is the ideal remedy for all problems caused by calluses on the feet. Contains collodion and salicylic acid, removes corns and any type of callus in a few days, even the most difficult and resistant types, without causing pain. Ciccarelli Corn Plasters protects the skin from the friction of the shoe once calluses and corns have been extirpated. It prevents the reformation of calluses, corns, nodes and reddened areas and preserves the treated part further to their removal.It also protects the skin from the friction of the shoe once calluses and corns have been extirpated.