As we all know, the higher the purity of silver jewelry sold in the market, the better the body is, but there are always bad elements who like to shoddy, and this kind of inferior silver ornaments are not high in purity, so what are the harms of this inferior silver? As early as May 1, 2013, the national mandatory standard "Regulations on the Limits of Harmful Elements in Jewelry" has clearer and higher requirements for harmful elements in children's jewelry, such as the total lead in each piece of jewelry. The content should be less than or equal to 300 mg/kg. Because the metal jewelry worn by children contains excessive amounts of lead and cadmium, it will cause great harm to children. Short-term wear will cause allergies. Long-term wear through the skin will cause children's blood lead to exceed the standard. Pure gold and sterling silver jewelry generally do not adversely affect the child's body, but if the child wears inferior silver jewelry containing heavy metals such as lead and cadmium, it may cause skin irritation, especially for delicate infants. Moreover, infants and young children do not have self-control, and everything likes to put it in their mouths. If the inferior silver jewelry containing heavy metals is often contained in the mouth, it may cause heavy metal poisoning. How to avoid inferior silver jewelry? First, the formal channel to buy. When purchasing children's silver jewelry, we should try to select qualified products that are sold by regular channels and produced by regular manufacturers. Second, look at the logo. Pay attention to check whether the packaging is complete when purchasing, and avoid buying products without product information, no brand model, and no inspection certificate. Do not buy or wear silver jewelry for adults. Third, avoid long-term wear. Because children's body is in the stage of growth and development, and the tolerance to harmful heavy metal elements is low, it is recommended not to wear silver jewelry for children for a long time. At the same time, children should be prevented from eating and biting silver jewelry. In the process of wearing jewelry, if you find allergies, inflammation, etc. in the contact parts of children and silver jewelry, you should seek medical advice promptly. In summary, the full information of "Beware: the harm of inferior silver jewelry!", please pay attention to China Jewelry Merchants Network for more details, more jewelry brands for you to understand! Mens Padding Jacket,Men Winter Jacket Padding,Mens Winter Jacket,Men Sleeveless Padded Jackets Shaoxing Moonten Trade Co., Ltd , https://www.sxmoonten.com