It's important to clean and maintain Pandora jewellery. Pandora says you should polish your Pandora jewellery frequently with a soft polishing cloth to maintain their shine. Buff your sterling silver pieces with the white side of the polishing cloth – it's infused with a gentle cleaning solution that’s specifically formulated for our signature metal. For plated metals, such as 14k rose gold-plated and 14k gold-plated, use the untreated pink side of the polishing cloth. You can use the approved Pandora Care Kit to clean Pandora rings, bracelets, charms, necklaces, pendants and earrings. Before using the kit, check the instructions for individual stone care on the corresponding page of this jewellery guide to make sure you care for any extra materials on your piece in the recommended way. Don’t use toothpaste or harsh abrasive products when cleaning it and avoid using ultrasonic cleaners, which may cause damage.