ORO ORO products are made from a number of materials which include but are not limited to brass, 14k gold vermeil, filled 14k gold, solid 14k gold, rhodium, and silver.
To ensure the best care of your pieces we recommend not wearing them while in contact with water (showering, swimming, etc.), or allowing them to have contact with any chemicals (including lotions, perfumes, etc.)
Some materials like sterling silver and brass may tarnish slightly over time. This can be easily resolved using a standard brass or silver polish. Or for a more natural approach, check out this article on cleaning silver or this article on cleaning brass. Silver polish can be used on any of our silver jewelry, but avoid using any polishes on gold vermeil as it may strip the gold coating. Simply shine it with a dry cotton cloth.