Material for sterling silver gold-plated, wear attention to protection, everything in the world has a law: gold is easy to become black when encountered with lead (such as cosmetics or hair dye containing lead), K gold is easy to become white when encountered with mercury (such as household products containing mercury), silver is easy to become black when encountered with sulfur and oxides, silver is easy to oxidation tarnish even if exposed in the air in a humid environment. Non-human control. Especially in the hot summer pro in wearing also avoid bathing sports wear, so as to effectively reduce the adhesion of bathing liquid and sweat to the product. Try to avoid contact with chemical substances perfume detergents, etc. Please understand! Need to pay attention to precautions and maintenance.
Note: gold-plated products are not guaranteed not to lose color. Will be discolored discoloration, when wearing must pay attention to protection, if contact with chemicals or friction, the surface of the silver or gold-plated layer will be a chemical change in minutes black, or discoloration, please wear the process must pay attention to protection, especially in the hot summer, sweating customers also try not to wear when clean water rinse and dry properly stored, discoloration discoloration is a normal phenomenon, does not belong to the quality problem, friction can Return to repair re-plating or repair. Rational treatment and good treatment of sterling silver gold-plated products. Summer wear more need to protect, bathing, sleeping, strenuous exercise is not appropriate to wear Oh; in sweating after the recommended cleaning with water, and then gently wipe with a silver cloth Translated with www.DeepL.com/Translator (free version)