Wipe regularly with a soft cloth and mild soapy water, then rinse and dry. Avoid abrasive cleaners, scourers, and harsh chemicals that can damage the brushed gold finish. Do not use bleach or acid-based products. After each shower, lightly dry the arm to minimise water spots and mineral buildup. For stubborn marks, use a non-abrasive bathroom cleaner approved for brushed metallic finishes, following the product directions.