cz jewelry wholesale india online Can the gold necklace turn black? Can I wash it?

display trays for jewelry wholesale 1. Over time, gold jewelry has no shiny daily wear or environmental factors that can make gold jewelry lose its bright color. For example: dry areas, the air contains more minimum dust. After the human body is contaminated, it will form a "human sandpaper". It can wear gold jewelry to erode very slight debris and local black stains. It is worth mentioning that the refreshing powder or moisturizing cream also contains similar particles, which will also make gold jewelry barely like the above.
Cope: Wash the goldware with ultrasonic is safe. Do not wear gold to swim to the pool. The too hot environment is not suitable for saving gold wares. When cooking, pay attention to avoid hot smoke to damage your gold jewelry.
2. The cause of the cause of the gold jewelry black and the waste and harmful substances, chlorine substitutes, lactic acid, urea ammonia, etc., which are discharged from the human body. They will contact the silver and copper in the gold jewelry to generate a chemical reaction, producing dark black chloride Silver and copper sulfide, this chemical salt sometimes falls from gold jewelry, and will also pollute the skin of the wearer, leaving very obvious black stains.
Cope: Washing is the simplest method with mild soap and soft brush (baby toothbrush). Avoid toothpaste containing abrasives. Water columns can also replace soft hair brushes. After cleaning the golden jewelry, you can use the old towel with a cotton velvet line to dry, or it can be air -dried on the towel.
. The gold in the gold jewelry will be wearing less and less gold in gold jewelry, but the consumption of this quality cannot be seen. At present, cosmetics have become one of the "characters" for people's lives. If it is applied to the skin of the gold jewelry, it will undoubtedly provide opportunities for cosmetics containing chemicals and the golden jewelry that is most afraid of chemical erosion. The results can be imagined. Some cosmetics also contain some fine hard particles, which can form another type of dirt, thereby wear gold jewelry.
Cope: Avoid contact with cosmetics and skin care products. Before you go to the barber shop, it is best to remove the gold jewelry, and the shampoo may also consume gold.

wholesale pearl jewelry usa I heard that it is toothpaste.