Polished nickel is one of the most popular finishes for jewelry. But like any other metal, it can tarnish over time. Here’s how to clean it:

  1. Use a soft cloth to gently wipe the tarnish off the nickel. Don’t use harsh chemicals or abrasives, as this could damage the finish.
  2. If the tarnish is stubborn, try using a polishing compound or a silver polish. Be sure to test it on a small area first to make sure it doesn’t damage the finish.
  3. Once the tarnish is gone, apply a protective coat of wax or sealant to keep the finish looking shiny and new ..