After the silver ornaments turn black, they can be cleaned with a silver cloth. Polishing powder and extraction components are added to the silver wiping cloth, which can make the silver ornaments fade after wiping.
Household toothpaste also has a cleaning function, and the fine grinding particles in toothpaste can remove some silver sulfide residues. However, it should be noted that the cleaning agent is corrosive and cannot be used frequently; In addition, when not in use, put it in a sealed bag to prevent it from being oxidized and blackened by air.
Maintenance method:
Silver ornaments should be cleaned before being put away when not in use, and it is best to pack them in closed bags to prevent oxidation and blackening. If the wearer sweats a lot, he can wipe the surface with a soft cloth every day to keep the luster and remove dirt. It is best to use special silver rubbing cloth for silver ornaments plated with platinum. Silver rubbing cloth can be purchased in silver jewelry brand stores. Note: Silver cloth contains maintenance ingredients and cannot be washed.
Contains exquisite three-dimensional silver ornaments made into sculptures to avoid deliberate polishing. If you find that the silver ornaments are yellow, you should first clean up the thin seams of the silver ornaments with a small jewelry brush, and then gently wipe the surface with a silver cloth to restore the original silvery white and brightness.
The above contents refer to:
People's Daily Online-Does the blackening of silver ornaments mean that the body is toxic? Don't believe this rumor!