1, clean jewelry regularly. Sweat and grease produced by human body will destroy the luster of gold, so pay attention to cleaning gold jewelry when wearing it daily. The frequency is 1 once a week. Otherwise, in the long run, sweat will corrode gold and make it slowly turn black.

It is recommended that the gold be sent back to the jewelry store for professional cleaning and after-sales after wearing for a period of time, and check whether the connection is firm, so as to avoid accidental loss of Guangjin fracture. Yiduo Jewelry's jewelry cleaning and after-sales service are free.

2, wear gold after makeup. This is not only gold, but also any jewelry. Because there are many chemicals in cosmetics, including perfume, which will cause corrosion to jewelry. So try not to let cosmetics come into contact with gold.

3. Don't wear a gold necklace to sleep. Many people don't want to take off their jewelry when they bring it, and they wear it when they sleep. Actually, this is not right. Because gold is soft, wearing it while sleeping may pull it, causing it to deform or even break. Moreover, gold has been in contact with human skin, and sweat and oil will erode it, resulting in a dull color of gold. You are resting at night, so take off the gold ornaments and let them have a rest ~

Daily attention to the above points can prevent your gold ornaments from discoloring and blackening.