2. Wearing pearls can not only eliminate lipid oxidation of human blood vessels, but also beautify and protect skin, delay skin aging and improve human immunity. It can also prevent bone loss, nourish the liver, improve eyesight, clear away heat and toxic materials, and has the effects of anti-aging and prolonging life. But also can effectively treat pharyngolaryngitis and oral ulcer.
3. Calm down: It is rumored that Empress Dowager Cixi likes to wear pearls or hold pearls in her hands during negotiations and foreign affairs activities, which can make her feel calm and clear-headed, and facilitate making correct decisions. Nowadays, more and more women in the workplace choose pearl jewelry as the best accessory to calm the atmosphere at the negotiating table. There are also expectant mothers who are troubled by pregnancy. They said that after wearing the pearl necklace, their impatience was obviously alleviated.
Extended data:
Precautions:
1. Be careful not to wash the pearl bracelet with water. Because the residual moisture may enter the pores of the pearl, it is not only difficult to dry, but also may ferment inside, and the beads may turn green.
2. If you sweat a lot when wearing it, you can wipe it carefully with a delicate and soft wet flannel. Don't use tissue paper, because the friction of some tissue paper will wear the pearl bracelet.
3. Occasionally, it can be washed with weak alkaline water, which can keep the pearl bracelet moist (only wash pearls with nylon strings, not pearls with silk strings).
4. If the pearl bracelet turns yellow, it can be soaked in dilute hydrochloric acid to dissolve the yellowed shell, so that the pearl bracelet can reproduce its glittering and charming color. But if the color turns yellow badly, it will be difficult to change it.
References:
Baidu encyclopedia pearl