Wipe down the faucet with a soft cleaning cloth daily to reduce fingerprint oil, toothpaste and water buildup.
Mix 1 tbsp. of salt in a bucket with 3 qt. of water, and dip a cleaning cloth in the solution. Wash the faucet using the cleaning cloth to remove grime buildup, and wipe the faucet with a dry cloth to protect the finish.
Apply a small amount of car wax onto a soft cleaning cloth. Rub the surface of the faucet in a circular motion to polish the fixture, and wait for the wax to dry completely. Buff the faucet with a dry cloth to complete the polishing process.