1, wearing the skin paste, accepting sweat, cosmetics, slightly acid, weak base intrusion, loss of gloss easy to make the surface should be cleaned regularly with clean water, wipe clean.
2, do not wear a long time, some of Jade will be weathering the surface phenomena (such as the Dong Ling-yu), dipping oil, or restore worn, can return to normal.
3, can not be friction with hard objects, collision, so as to avoid fragmentation.
4, with high temperatures or fire can not be close, in order to prevent fading or burst.
5, can not be with the strong acid, alkali and other corrosive chemicals in contact, to prevent deterioration.
6, organic gemstones (such as coral, pearl), turquoise, which are not tea, rust water contact to prevent discoloration.
7, silver accessories contact with sulfur spring, bleach, chemicals, easy to make the surface black and dull.
8, oxidation or loss of luster of silver can be used washing water immersion silver, or silver cleaning cloth, can restore luster.
9, bath shampoo, heavy labor, sports activities, please do not wear jewelry, so as to avoid damage.
10, whether gold, silver or precious stones and jewelry, have to be careful care, maintenance, can always protect shiny as new.