Care Instructions for GEO OriginGEO Origin is made with high-grade, timeless materials that require no special care. However, due to perspiration and natural body oils that come into close contact with the pendant, wipe it gently with a clean micro cloth. This is especially important in tropical climates where the wearer may be more prone to perspiration. Please do not use any chemicals to clean the pendant.Please remove the pendant to avoid contact with chlorine or seawater, as they may mar its surface over time, especially for our gold pieces. All our jewels are nickel-free and hypoallergenic.