n replaced and worn, and the same jewelry should be avoided for a long time, especially during the hot summer, the electroplating layer of the metal part of the jewelry is in contact with sweat for a long time, which is easy to erode and fade, affecting the appearance.
2. Contact with chemicals, the surface plating of jewelry is susceptible to corrosion, the toiletries used in bathing, chlorine for disinfection in the swimming pool, salt in seawater, etc., so the jewelry worn must be removed and properly stored before bathing or swimming.
3. The surface of jewelry is easy to scratch when it is collided, especially the surface of metal accessories, and the storage should be done properly, and it should not be directly piled up.
4. Clean the jewelry from time to time, and use a soft cloth to wipe and remove the stains on the jewelry. Transparent nail polish can be evenly applied to the surface of jewelry, especially metal fittings, to avoid oxidation in contact with air, thereby prolonging the service life.