Coral is the only life-long millennium in jewelry. How to raise coral ornaments, coral jewelry owners need to know and know that their coral jewelry is as bright as new. How to raise corals? 1. When you first bought the coral, it was red and bright. After a while, it became dark and dirty. In fact, in some cases, the problem itself is not in the coral, but it is not protected when worn. After long-term wear, the red coral has a white surface. This is because the human body will sweat a lot in the summer, and there is an acidic component in the sweat, which causes a chemical reaction. The best way is to wash the red coral jewelry with water every night after wearing, wash the sweat sticking on it, and prevent it from reacting chemically. If it is white, wash it with water, dry it with a soft cloth, and apply it. Baby oil can be restored to red. It is not appropriate to wear coral ornaments for a long time in summer. 2. Corals should not be exposed to cosmetics, perfume, alcohol, salt, oil and vinegar. Coral structure is not dense, there are gaps, it is not appropriate to use heavy liquid to measure density and refractive index to avoid pollution. 3. Coral hardness is small, should be stored separately when collecting, so as not to be scratched by other stones. When you wear it, try not to touch hard things. Repeated friction will damage the smoothness, smoothness and brightness of the coral surface. 4. Prevent prolonged sun exposure and high temperature baking, otherwise it will easily lose moisture, luster and even fading. 5. Coral jewelry is dirty, rinse with neutral soapy water or water, then dry with a clean towel. 6. During maintenance, use a light-free wax-free baby oil or olive oil to gently rub it, and rest it for one night to recover the brilliance. In severe cases, it can be polished gently. Earthing Sheet,Antimicrobial Flat Sheet,Earthed Flat Sheet,Silver Grounding Sheet Shandong EMF New Material Technology Co., Ltd , https://www.earthingsilver.com