To clean: we recommend that you soak your charm bracelet for 10 minutes in lukewarm water with a drop of cleaning product (e.g any standard liquid soap). Clean with a small soft brush and rinse thoroughly. To further preserve the beauty of your Evolve New Zealand piece, we recommend using a small soft polishing cloth. Care Evolve New Zealand is a high quality, precious piece of jewellery. It is designed to be worn everyday, providing you are not engaging in activities that may accelerate the ageing process.Our recommendation would be that you treasure your jewellery by avoiding the following situations: Sulphur/thermal environments; The use of chemical cleaning agents; Sleeping with your jewellery on; But most of all, enjoy treasuring your memories. Memories are made to be shared!