Silver ear rings can be cleaned in the following five ways to turn black:
1. Wipe with a silver cloth
When purchasing a silver ear ring, some merchants will give you a silver wiping cloth as a gift. If your silver ear ring has a slight blackening, you can use a silver cloth to gently wipe the blackened area and remove the black material.
2. Rinse with silver washing water
Silver washing water is also a good cleaning method. You can use the soaking method. Put the silver earrings in the silver washing water for about three minutes, take them out, gently wipe them with a silver cloth, and then rinse them repeatedly with clean water.
3. Citric acid cleaning method
The acidity of lemon is pure natural and causes minimal damage to silver jewelry. You can buy a lemon, cut it open, and bury the silver ear ring in the lemon. Take it out quickly, and it will shine brightly after scrubbing.
4. Toothpaste cleaning method
First, dip the silver earrings in water, then use a soft bristled toothbrush to squeeze a little toothpaste (be careful not to use toothpaste with frosted particles), gently brush the surface of the silver jewelry, and after washing, dry it with a soft cloth to make it shiny and new.
5. Coca Cola Cleaning Method
The carbonic acid in cola can undergo ion reaction with iron oxide, which can effectively clean the dirt on the surface of silver earrings. You can pour out some daily cola and soak the silver ear rings in it. Soak for a period of time, rinse with clean water, and wipe with a soft cloth to make the silver earrings shiny.