In the maintenance of gold, some people will take it with them in the bath, but they are afraid that the necklace will break or fall off during the bath, and if it falls into the sewer, they may lose a lot. Moreover, a long time will affect the quality of the necklace, so it is best not to wear a gold necklace in the bath water. Can the gold necklace be worn in the bath? In the maintenance of gold, some people will take it with them in the bath, but they are afraid that the necklace will break or fall off during the bath, and if it falls into the sewer, they may lose a lot. Moreover, a long time will affect the quality of the necklace, so it is best not to wear a gold necklace in the bath water. Can the gold necklace be worn in the bath? The discoloration or fading of gold jewelry is closely related to human sweat. 99% of human sweat is water, and about 1% is waste and harmful substances in the human body, such as chlorinated substances, lactic acid, urea and ammonia. When these substances come into contact with silver and copper in gold jewelry, they will have a chemical reaction to produce silver chloride and copper sulfide, and present dark black chemical salts. Chemical salts often fall from gold jewelry, contaminating the wearer's skin, leaving very obvious black stains on the skin. Nowadays, cosmetics have also become one of the indispensable'characters' in people's lives. If it is applied to the skin of the part where gold jewelry is worn, it will undoubtedly provide opportunities for cosmetics containing chemical substances and gold jewelry that are most afraid of chemical corrosion. The result can be imagined. And don't let your gold jewelry come into contact with various cosmetics. Because some of the commercially available cosmetics contain trace amounts of mercury (mercury), white spots or whitening may appear after exposure to gold jewelry. Do not use a knife or sandpaper to treat your gold jewelry at this time. As long as the jewelry with white spots or whitening is baked in the fire, and then wiped clean with a soft cloth, the gold jewelry will restore its original luster. Can the gold necklace be worn in the bath? It is best not to bring it in the bath, as this will affect the quality of the necklace after a long time. Do not touch acid or alkaline substances at ordinary times. Regularly go to the place of purchase for professional cleaning, and don't try to make it easy to clean in a small shop for a while. On the one hand, it is unprofessional, and it may also reduce the weight of your original necklace. Previous: How to clean platinum necklaces at home Next: Are gold necklaces easy to break