It is suggested that you remove jewelry before showering, swimming, and exercising. Tip: Remove before using any harsh cleaning products. We ship all our jewelry in a reusable protective pouch to be used when not wearing your jewelry. However, placing your jewelry in an air-tight container will preserve jewelry over time. Exposure to chemicals and specific environments may compromise the integrity of the pieces. Gold Plated jewelry is fragile. Unfortunately, the plating does not last forever. The rate at which the color changes depends on the grooming products the individual uses and the PH level of their skin.