Hagerty Silver Foam makes cleaning and polishing sterling silver, silver plate, and gold easy with our simple wash, rinse and dry method. Powerful foaming action lifts away residue, removes light tarnish, and maintains patina on any item from jewelry to flatware. Developed in 1895 by our founder, William J. Hagerty, this mild polish has been trusted to care for silver treasures and heirlooms for more than 120 years.