Most of the silver ornaments are electroplated (except a few silver ornaments), so please don't use silver cloth easily, but even electroplating needs good maintenance, so please try not to wear silver-plated ornaments when you sweat a lot.
Moreover, the silver washing water used for jewelry store cleaning should not be used frequently. Silver cleaning water is chemical and corrosive. The more you wash it, the more it will corrode pure silver. Finally, the coating on the surface will fall off completely, and the silver ornaments will be oxidized in essence. The coating is to protect the silver ornaments from oxidation. The coating is gone, and it will turn black after a long time! Now kiss. You got it? This is also a question of your personal maintenance, not a question of Qi Hao's silver ornaments. Don't just take it to the jewelry store for cleaning. You can wash it directly with toothpaste at home at ordinary times. Washing with toothpaste is not corrosive! ! !
It is normal for pure silver to turn black. People who are generally in poor health will turn black with silver ornaments, especially those with bracelets. The bracelet box has a large direct contact area with the human body. On the contrary, people who are in good health will not turn black with silver ornaments! Haven't you heard why some palaces in ancient times used silver needles to test drugs? If the food is poisonous, the silver needle will turn black as soon as it is tested! Now you understand why!
So wearing pure silver is good for your health. Pure silver will help your body detoxify, and the toxins discharged are those black layers. Look at some old people, why wearing bracelets often is the easiest way to turn black. Now you know why. All you have to do is wipe the black with a silver cloth. If you don't wipe the silver cloth, you will be fine at home! Like some people, they caught a cold, caught a cold, got angry and so on. Are all factors that will affect your wearing dark colors.
But if the average person is in good health, the silver ornaments will not turn black, and will always be brighter and brighter! ! !
Most consumers know that silver jewelry will turn black, but they don't know how to prevent it from turning black and what to do. How to maintain and remove the oxide on the surface of silver jewelry and restore the luster of silver jewelry is the guarantee of consumers' confidence in buying. The main points are as follows:
① Don't wear other precious metal jewelry when wearing silver jewelry to avoid collision, deformation or wear.
Avoid silver ornaments touching soda and chemicals, and avoid swimming in them, especially in the sea.
Wipe the silver jewelry with cotton cloth after wearing it every day and put it in a jewelry box or bag for sealed preservation.
④ The silver ornaments have been oxidized and blackened, so you can use a soft brush dipped in toothpaste; You can also rub soap or detergent by hand to clean it; If it cannot be cleaned, it can only be cleaned with "silver washing water"; After cleaning, the silver ornaments should be dried with cotton cloth.
The best way to maintain silver jewelry is to wear it every day, because the oil of human body will make silver jewelry emit warm and natural luster (there are exceptions, of course, some people's sweat itself contains ingredients that make silver jewelry black). When you don't wear it at ordinary times, you should put it away, and it is best to pack it in a closed bag to prevent the surface of silver ornaments from being oxidized and blackened by air. When wearing, wipe the silver surface with a soft cloth every day to keep it shiny. But it's best to use special silver cloth. Daily cleaning method: squeeze a little toothpaste on the silver jewelry, add water, knead it properly until white bubbles appear, and then rinse it with clear water to restore brightness.