1, to prevent wear. Most silver chains are plated with rhodium or palladium, but after we use them for a long time, the wear of the coating becomes more and more serious, and silver will be exposed to air for oxidation. Therefore, it is best not to wear them when we are working or exercising, so as to reduce the coating wear on the silver surface.

2, often clean. Silver jewelry comes into contact with human skin when worn, and human sweat contains sulfur, so the contact between sweat and silver chain will accelerate its oxidation, so it is best to clean it frequently, especially after strenuous exercise next summer. When cleaning, add a few drops of detergent to the water and then clean it with a toothbrush.

3. isolate the air. It is best to put the silver chain away from the air. You can apply nail polish or vase to the surface of silver jewelry and store it in a cool place. At the same time, we also need to avoid the contact between silver chain and acid, alkali or cosmetics, which will cause corrosion to silver bracelet.

4. You need to collect it when you are not using it. We usually put away our bracelets after wearing them. If it is not collected and maintained, it will easily lead to the blackening of silver bracelets. At this time, we need to clean the gap with a jewelry brush, then drop a drop of silver emulsion on it to remove the black oxide on the surface, and then dry it with a silver cloth, which will restore the original luster of the silver bracelet.