3 thoughts on “Can women usually wear alloy jewelry often? Is it harmful to skin and human health?”
Kristen
I guess you still have other accessories to see these are very good.
The urban women today have several beloved jewelry, but they are dirty after we wear it for a long time. Now introduce several simple jewelry care methods, you can take care of your beloved jewelry at home.
Golden jewelry: The discoloration or fading of gold jewelry is closely related to the human sweat. 99%of human sweats are water, and about 1%are waste and harmful substances in the human body, such as chlorine substitutes, lactic acid, urea ammonia, etc. After contacting the silver and copper in gold jewelry, these substances will produce chemical reactions, produce silver chloride and copper sulfide, and show dark black chemical salt. This kind of chemical salt is often dropped from gold jewelry to pollute the skin of the wearer, leaving a very obvious black stain on the skin. The cosmetics are also one of the indispensable "characters" for people's lives. If you apply it on the skin of the gold jewelry, it will undoubtedly provide opportunities for cosmetics containing chemicals and the golden jewelry that is most afraid of chemical erosion, and the results can be imagined. Some cosmetics also contain some fine hard particles, which can form another type of dirt, thereby wear gold jewelry. Regional environmental factors may also make gold jewelry lose their bright color. For example: dry areas, the air contains more fine dust. After the human body is contaminated, it will form a "human sandpaper". It can wear gold jewelry to erode extremely fine debris and local black stains. It is worth mentioning that the refreshing powder or moisturizing cream also contains similar particles, which will also make gold jewelry barely like the above. This treatment method: Use soapy water mixed with a little alcohol to wash, dry it after rinse.
925 Silver jewelry: generally selling the silver ornaments on the market is 925 silver instead of 999 sterling silver, because 925 silver is a alloy silver made of other metals, Such 925 silver has also been recognized as sterling silver internationally, with a proportion of 7.5%alloy and 92.5%silver. Such sterling silver forged jewelry is stronger and difficult to wear and deform. The real 999 sterling silver is silver. It is as soft as pure gold. Only the jewelry made of alloys will be durable. It will not be durable within a few days and the surface wear is too severe and it needs to be polished continuously. Oshin silver jewelry? The biggest reason for the oxidation of the silverware is the oxygen in the air, so blocking air is the best way to maintain, such as putting silver in a sealed plastic bag and then put it in the jewelry box to block the air and silverware of the silverware In contact, Is when silver oxidation, you can use silver washing water or silver cloth to brighten the silver jewelry, but the silver water washing water is strong, so please try to wipe it with silver cloth as much as possible. After the silver water is brightened, pick up the flushing and rub it softly, and clean the chemicals on the surface, and blow dry it with a hair dryer, otherwise the oxygen in the water will accelerate the silverware oxidation! So soak in 90 degrees of alcohol for 12 hours. After cleaning, blow it dry; or squeeze the toothpaste on the dry cloth and directly try it. The effect is also very good.
Platinum jewelry:
has long for a long time. When an elegant and beautiful platinum jewelry brings you a good feeling, can you think of how to take care of it carefully Your beloved platinum jewelry has always been with you with a new way? Teach you some simple methods here. Is when you do housework, do not let the wearing platinum jewelry dyed oil or bleaching water, oil dirt will affect the gloss of the jewelry; bleaching water may cause the jewelry to produce spots. Although you are young, you want to attract attention, but do not wear platinum jewelry and gold jewelry at the same time, because the gold texture is soft, if you rub each other, the gold powder will be adsorbed on the platinum, making the platinum yellow, affecting platinum, affecting platinum, which will affect platinum. Unique pure luster. If frequent wear, platinum jewelry should be cleaned once a month as much as possible to maintain a shiny luster. You can use dedicated jewelry cleaner to clean it by yourself. The correct method is to squeeze the toothpaste on the towel and rub it, hold the platinum jewelry with your hands, rub the fine lines and dust on the surface, and then wash it with diluted housewashing. The gloss can be recovered as new. If inlaid with diamonds on your platinum jewelry, it is recommended that you send the platinum jewelry to the jewelry shop each year to check and make professional cleaning and renovation in time, so that the platinum diamond jewelry is often worn. It is like beautiful flowers and plants that need to be carefully taken care of. Your platinum jewelry requires you to take care of it to spend a good time with you.
Pearl jewelry: Although the color of the pearl is beautiful, it cannot withstand a long test. After decades, pearls will become ordinary yellow, while losing the beautiful pearl luster at the same time. This is the saying that
Today's urban women have several beloved jewelry, but they are dirty after we wear it for a long time. Now introduce several simple jewelry care methods, you can take care of your beloved jewelry at home.
Golden jewelry: The discoloration or fading of gold jewelry is closely related to the human sweat. 99%of human sweats are water, and about 1%are waste and harmful substances in the human body, such as chlorine substitutes, lactic acid, urea ammonia, etc. After contacting the silver and copper in gold jewelry, these substances will produce chemical reactions, produce silver chloride and copper sulfide, and show dark black chemical salt. This kind of chemical salt is often dropped from gold jewelry to pollute the skin of the wearer, leaving a very obvious black stain on the skin. The cosmetics are also one of the indispensable "characters" for people's lives. If you apply it on the skin of the gold jewelry, it will undoubtedly provide opportunities for cosmetics containing chemicals and the golden jewelry that is most afraid of chemical erosion, and the results can be imagined. Some cosmetics also contain some fine hard particles, which can form another type of dirt, thereby wear gold jewelry. Regional environmental factors may also make gold jewelry lose their bright color. For example: dry areas, the air contains more fine dust. After the human body is contaminated, it will form a "human sandpaper". It can wear gold jewelry to erode extremely fine debris and local black stains. It is worth mentioning that the refreshing powder or moisturizing cream also contains similar particles, which will also make gold jewelry barely like the above. This treatment method: Use soapy water mixed with a little alcohol to wash, dry it after rinse.
925 Silver jewelry: general sterling silver ornaments sold on the market is 925 silver instead of 999 sterling silver, because 925 silver is a alloy silver made of other metals, so 925 silver has also been recognized as sterling silver internationally, with a proportion of 7.5%alloy and 92.5%silver. Such silver forged jewelry is strong and difficult to wear and deform. It is very soft as pure gold. Only the jewelry made by the sterling silver added in alloy will take into account durability. It will not be deformed within a few days and the surface wear is too severe and requires continuous polishing. Oshin silver jewelry? The biggest reason for the oxidation of the silverware is the oxygen in the air, so blocking air is the best way to maintain, such as putting silver in a sealed plastic bag and then put it in the jewelry box to block the air and silverware of the silverware In contact, Is when silver oxidation, you can use silver washing water or silver cloth to brighten the silver jewelry, but the silver water washing water is strong, so please try to wipe it with silver cloth as much as possible. After the silver water is brightened, pick up the flushing and rub it softly, and clean the chemicals on the surface, and blow dry it with a hair dryer, otherwise the oxygen in the water will accelerate the silverware oxidation! So soak in 90 degrees of alcohol for 12 hours. After cleaning, blow it dry; or squeeze the toothpaste on the dry cloth and directly try it. The effect is also very good.
Platinum jewelry:
has long for a long time. When an elegant and beautiful platinum jewelry brings you a good feeling, can you think of how to take care of it carefully Your beloved platinum jewelry has always been with you with a new way? Teach you some simple methods here. Is when you do housework, do not let the wearing platinum jewelry dyed oil or bleaching water, oil dirt will affect the gloss of the jewelry; bleaching water may cause the jewelry to produce spots. Although you are young, you want to attract attention, but do not wear platinum jewelry and gold jewelry at the same time, because the gold texture is soft, if you rub each other, the gold powder will be adsorbed on the platinum, making the platinum yellow, affecting platinum, affecting platinum, which will affect platinum. Unique pure luster. If frequent wear, platinum jewelry should be cleaned once a month as much as possible to maintain a shiny luster. You can use dedicated jewelry cleaner to clean it by yourself. The correct method is to squeeze the toothpaste on the towel and rub it, hold the platinum jewelry with your hands, rub the fine lines and dust on the surface, and then wash it with diluted housewashing. The gloss can be recovered as new. If inlaid with diamonds on your platinum jewelry, it is recommended that you send the platinum jewelry to the jewelry shop each year to check and make professional cleaning and renovation in time, so that the platinum diamond jewelry is often worn. It is like beautiful flowers and plants that need to be carefully taken care of. Your platinum jewelry requires you to take care of it to spend a good time with you.
Pearl jewelry: Although the color of the pearl is beautiful, it cannot withstand a long test. After decades, pearls will become ordinary yellow, and at the same time lose the beautiful pearl luster. This is the saying that the "old pearl yellow" is called. Why are the pearl jewelry used for a long time? This is mainly to form the physical properties of the stone minerals that make up the pearl. When it takes a long time, it will become ordinary square stone. The style of the style of the stone, although the chemical ingredients are the same, their crystalline forms and gloss are not the same. This is why the pearl is discolored. Is after pearls become yellow, there are some remedy methods, that is, soaked with dilute hydrochloric acid to dissolve the yellow shell, so that the pearl can reproduce the crystal gorgeous, glorious and charming color. But if the color becomes very powerful, it will be difficult to reverse It to wear pearl jewelry after the installation, because any beauty products (powder, foundation cream, etc.) will damage pearls, including perfume and gum Essence After wearing, the pearls should be soaked and dried with water.
A diamond jewelry: Plip water and laundry powder in the container, and cook your diamond ring in water for 10 minutes to soften the dirt on it, then wash it with a toothbrush, and then wash it with a toothbrush. Rinse in the water, wash it with 90 degrees wine, and finally take out to dry.
It turquoise jewelry: Wearing turquoise jewelry must be careful, it can absorb oil. Do not wear green jewelry when you apply sunscreen or milk on your body. Because once turquoise stains, it is difficult to restore it.
Mattonestone jewelry: It must be stored in a cool place. Because the egg stone contains a lot of water, it will be dehydrated in the sun or under strong light. The nursing method is to soak in water or sweet apricot oil for two days, and it will recover as before.
In addition to the above general principles of maintenance jewelry, due to the above -mentioned general principles, some jewelry has different characteristics of different gems, so there are some special requirements and precautions in maintenance. :
(1) Diamond, ruby, sapphire, tourmaline, Topa stone (that is, yellow jade) and other gem jewelry. These gems have a hard texture and can withstand greater pressure, but they also have common disadvantages -they are crispy, and they are also explained for diamonds and Topa Stone, so these gems cannot withstand beating and hitting, otherwise they will be brittle due to brittleness. The collapse, or cracks in the direction of the solution due to the explanation, or even the broken crack. Remember, even the most hardness diamonds can not stand the impact. (2) Emerald jewelry. Although the emerald is strong and tough, it has a certain impact resistance. However, after processing, the jadeite products are often thinner, and they are damaged by impact. (3) Emerald green jewelry. The hardness of emeralds is slightly greater than emerald, but it is crispy than emerald, so it cannot afford to impact and beat. In addition, emeralds are afraid of high temperature, and the fire will reduce the color and easily burst at high temperature. (4) Opal jewelry. Opal's hardness is low, and you should avoid rubbing with other items. Opal contains moisture and should avoid high temperatures. Otherwise, after the evaporation is lost, it loses transparency, and it will burst. In addition, Opal is not acidic, so you should avoid high temperature and acidic substances when wearing Opal jewelry. When collecting Opal jewelry, you should also pay attention to the environment should not be too dry, otherwise it will cause dehydration and cracks, or even rupture. In order to prevent dehydration, in the dry season, it is advisable to soak Opal's jewelry in water every time. (5) Amethyst jewelry. The color of the amethyst is unstable, and it will cause fading when it encounters high temperature or long -term exposure. During wearing or collecting, high temperature or exposure should be avoided. (6) Peacock and turquoise jewelry. The hardness of these two gems is watery than water, and it is very easy to wear. The chemical nature of the two is unstable, and it will be corroded and dissolved in acidic acid. The turquoise is easy to change color at high temperatures, and even for a long time sun exposure and sweat soaking, it will also change the color of the turquoise. These must be paid attention to during wearing and collecting. (7) Pearl and coral jewelry. The hardness of pearls and corals is very low, and it is easy to make the surface luster due to friction. Both ingredients are calcium carbonate, which will be corroded and dissolved when they encounter acid. It is easy to sweat in summer, and sweat can also cause the surface of pearls and corals to be damaged and lose the original luster. The powder, perfume and hair milk in cosmetics will also gradually lose color. Therefore, it is best not to wear such jewelry in summer. If you are stained by sweat, you can rinse in water, and then gently dry it with a soft fabric. Before the pearl jewelry, be sure to rinse with water, and you must avoid cosmetics. (8) Lushimite jewelry. After the laparimite jewelry is defiled, it must not be soaked and rinsed with water. Because greenite is a granular collection of a variety of minerals. If it is soaked and rinsed with water, the dirt on the surface of the gem will penetrate the interior, which will change the original glory of the green stone. After the green stone jewelry is stained, it can be wiped gently with a wet cloth and wiped off the dirt.
The current environmental protection standards for alloys are the content of harmful substances such as lead, cadmium, nickel, and other harmful substances. However, contact with the skin, especially the skin contact with allergic constitution, still has an allergic reaction. The correct method is to disinfect with alcohol, then coat the colorless nail polish to separate contact with the skin, or put it outside the clothes to reduce direct contact.
I guess you still have other accessories to see these are very good.
The urban women today have several beloved jewelry, but they are dirty after we wear it for a long time. Now introduce several simple jewelry care methods, you can take care of your beloved jewelry at home.
Golden jewelry:
The discoloration or fading of gold jewelry is closely related to the human sweat. 99%of human sweats are water, and about 1%are waste and harmful substances in the human body, such as chlorine substitutes, lactic acid, urea ammonia, etc. After contacting the silver and copper in gold jewelry, these substances will produce chemical reactions, produce silver chloride and copper sulfide, and show dark black chemical salt. This kind of chemical salt is often dropped from gold jewelry to pollute the skin of the wearer, leaving a very obvious black stain on the skin.
The cosmetics are also one of the indispensable "characters" for people's lives. If you apply it on the skin of the gold jewelry, it will undoubtedly provide opportunities for cosmetics containing chemicals and the golden jewelry that is most afraid of chemical erosion, and the results can be imagined. Some cosmetics also contain some fine hard particles, which can form another type of dirt, thereby wear gold jewelry. Regional environmental factors may also make gold jewelry lose their bright color. For example: dry areas, the air contains more fine dust. After the human body is contaminated, it will form a "human sandpaper". It can wear gold jewelry to erode extremely fine debris and local black stains. It is worth mentioning that the refreshing powder or moisturizing cream also contains similar particles, which will also make gold jewelry barely like the above.
This treatment method: Use soapy water mixed with a little alcohol to wash, dry it after rinse.
925 Silver jewelry:
generally selling the silver ornaments on the market is 925 silver instead of 999 sterling silver, because 925 silver is a alloy silver made of other metals, Such 925 silver has also been recognized as sterling silver internationally, with a proportion of 7.5%alloy and 92.5%silver. Such sterling silver forged jewelry is stronger and difficult to wear and deform. The real 999 sterling silver is silver. It is as soft as pure gold. Only the jewelry made of alloys will be durable. It will not be durable within a few days and the surface wear is too severe and it needs to be polished continuously.
Oshin silver jewelry?
The biggest reason for the oxidation of the silverware is the oxygen in the air, so blocking air is the best way to maintain, such as putting silver in a sealed plastic bag and then put it in the jewelry box to block the air and silverware of the silverware In contact,
Is when silver oxidation, you can use silver washing water or silver cloth to brighten the silver jewelry, but the silver water washing water is strong, so please try to wipe it with silver cloth as much as possible. After the silver water is brightened, pick up the flushing and rub it softly, and clean the chemicals on the surface, and blow dry it with a hair dryer, otherwise the oxygen in the water will accelerate the silverware oxidation!
So soak in 90 degrees of alcohol for 12 hours. After cleaning, blow it dry; or squeeze the toothpaste on the dry cloth and directly try it. The effect is also very good.
Platinum jewelry:
has long for a long time. When an elegant and beautiful platinum jewelry brings you a good feeling, can you think of how to take care of it carefully Your beloved platinum jewelry has always been with you with a new way? Teach you some simple methods here.
Is when you do housework, do not let the wearing platinum jewelry dyed oil or bleaching water, oil dirt will affect the gloss of the jewelry; bleaching water may cause the jewelry to produce spots.
Although you are young, you want to attract attention, but do not wear platinum jewelry and gold jewelry at the same time, because the gold texture is soft, if you rub each other, the gold powder will be adsorbed on the platinum, making the platinum yellow, affecting platinum, affecting platinum, which will affect platinum. Unique pure luster.
If frequent wear, platinum jewelry should be cleaned once a month as much as possible to maintain a shiny luster. You can use dedicated jewelry cleaner to clean it by yourself. The correct method is to squeeze the toothpaste on the towel and rub it, hold the platinum jewelry with your hands, rub the fine lines and dust on the surface, and then wash it with diluted housewashing. The gloss can be recovered as new.
If inlaid with diamonds on your platinum jewelry, it is recommended that you send the platinum jewelry to the jewelry shop each year to check and make professional cleaning and renovation in time, so that the platinum diamond jewelry is often worn.
It is like beautiful flowers and plants that need to be carefully taken care of. Your platinum jewelry requires you to take care of it to spend a good time with you.
Pearl jewelry:
Although the color of the pearl is beautiful, it cannot withstand a long test. After decades, pearls will become ordinary yellow, while losing the beautiful pearl luster at the same time. This is the saying that
Today's urban women have several beloved jewelry, but they are dirty after we wear it for a long time. Now introduce several simple jewelry care methods, you can take care of your beloved jewelry at home.
Golden jewelry:
The discoloration or fading of gold jewelry is closely related to the human sweat. 99%of human sweats are water, and about 1%are waste and harmful substances in the human body, such as chlorine substitutes, lactic acid, urea ammonia, etc. After contacting the silver and copper in gold jewelry, these substances will produce chemical reactions, produce silver chloride and copper sulfide, and show dark black chemical salt. This kind of chemical salt is often dropped from gold jewelry to pollute the skin of the wearer, leaving a very obvious black stain on the skin.
The cosmetics are also one of the indispensable "characters" for people's lives. If you apply it on the skin of the gold jewelry, it will undoubtedly provide opportunities for cosmetics containing chemicals and the golden jewelry that is most afraid of chemical erosion, and the results can be imagined. Some cosmetics also contain some fine hard particles, which can form another type of dirt, thereby wear gold jewelry. Regional environmental factors may also make gold jewelry lose their bright color. For example: dry areas, the air contains more fine dust. After the human body is contaminated, it will form a "human sandpaper". It can wear gold jewelry to erode extremely fine debris and local black stains. It is worth mentioning that the refreshing powder or moisturizing cream also contains similar particles, which will also make gold jewelry barely like the above.
This treatment method: Use soapy water mixed with a little alcohol to wash, dry it after rinse.
925 Silver jewelry:
general sterling silver ornaments sold on the market is 925 silver instead of 999 sterling silver, because 925 silver is a alloy silver made of other metals, so 925 silver has also been recognized as sterling silver internationally, with a proportion of 7.5%alloy and 92.5%silver. Such silver forged jewelry is strong and difficult to wear and deform. It is very soft as pure gold. Only the jewelry made by the sterling silver added in alloy will take into account durability. It will not be deformed within a few days and the surface wear is too severe and requires continuous polishing.
Oshin silver jewelry?
The biggest reason for the oxidation of the silverware is the oxygen in the air, so blocking air is the best way to maintain, such as putting silver in a sealed plastic bag and then put it in the jewelry box to block the air and silverware of the silverware In contact,
Is when silver oxidation, you can use silver washing water or silver cloth to brighten the silver jewelry, but the silver water washing water is strong, so please try to wipe it with silver cloth as much as possible. After the silver water is brightened, pick up the flushing and rub it softly, and clean the chemicals on the surface, and blow dry it with a hair dryer, otherwise the oxygen in the water will accelerate the silverware oxidation!
So soak in 90 degrees of alcohol for 12 hours. After cleaning, blow it dry; or squeeze the toothpaste on the dry cloth and directly try it. The effect is also very good.
Platinum jewelry:
has long for a long time. When an elegant and beautiful platinum jewelry brings you a good feeling, can you think of how to take care of it carefully Your beloved platinum jewelry has always been with you with a new way? Teach you some simple methods here.
Is when you do housework, do not let the wearing platinum jewelry dyed oil or bleaching water, oil dirt will affect the gloss of the jewelry; bleaching water may cause the jewelry to produce spots.
Although you are young, you want to attract attention, but do not wear platinum jewelry and gold jewelry at the same time, because the gold texture is soft, if you rub each other, the gold powder will be adsorbed on the platinum, making the platinum yellow, affecting platinum, affecting platinum, which will affect platinum. Unique pure luster.
If frequent wear, platinum jewelry should be cleaned once a month as much as possible to maintain a shiny luster. You can use dedicated jewelry cleaner to clean it by yourself. The correct method is to squeeze the toothpaste on the towel and rub it, hold the platinum jewelry with your hands, rub the fine lines and dust on the surface, and then wash it with diluted housewashing. The gloss can be recovered as new.
If inlaid with diamonds on your platinum jewelry, it is recommended that you send the platinum jewelry to the jewelry shop each year to check and make professional cleaning and renovation in time, so that the platinum diamond jewelry is often worn.
It is like beautiful flowers and plants that need to be carefully taken care of. Your platinum jewelry requires you to take care of it to spend a good time with you.
Pearl jewelry:
Although the color of the pearl is beautiful, it cannot withstand a long test. After decades, pearls will become ordinary yellow, and at the same time lose the beautiful pearl luster. This is the saying that the "old pearl yellow" is called.
Why are the pearl jewelry used for a long time? This is mainly to form the physical properties of the stone minerals that make up the pearl. When it takes a long time, it will become ordinary square stone. The style of the style of the stone, although the chemical ingredients are the same, their crystalline forms and gloss are not the same. This is why the pearl is discolored.
Is after pearls become yellow, there are some remedy methods, that is, soaked with dilute hydrochloric acid to dissolve the yellow shell, so that the pearl can reproduce the crystal gorgeous, glorious and charming color. But if the color becomes very powerful, it will be difficult to reverse
It to wear pearl jewelry after the installation, because any beauty products (powder, foundation cream, etc.) will damage pearls, including perfume and gum Essence After wearing, the pearls should be soaked and dried with water.
A diamond jewelry:
Plip water and laundry powder in the container, and cook your diamond ring in water for 10 minutes to soften the dirt on it, then wash it with a toothbrush, and then wash it with a toothbrush. Rinse in the water, wash it with 90 degrees wine, and finally take out to dry.
It turquoise jewelry: Wearing turquoise jewelry must be careful, it can absorb oil. Do not wear green jewelry when you apply sunscreen or milk on your body. Because once turquoise stains, it is difficult to restore it.
Mattonestone jewelry: It must be stored in a cool place. Because the egg stone contains a lot of water, it will be dehydrated in the sun or under strong light. The nursing method is to soak in water or sweet apricot oil for two days, and it will recover as before.
In addition to the above general principles of maintenance jewelry, due to the above -mentioned general principles, some jewelry has different characteristics of different gems, so there are some special requirements and precautions in maintenance. :
(1) Diamond, ruby, sapphire, tourmaline, Topa stone (that is, yellow jade) and other gem jewelry. These gems have a hard texture and can withstand greater pressure, but they also have common disadvantages -they are crispy, and they are also explained for diamonds and Topa Stone, so these gems cannot withstand beating and hitting, otherwise they will be brittle due to brittleness. The collapse, or cracks in the direction of the solution due to the explanation, or even the broken crack. Remember, even the most hardness diamonds can not stand the impact.
(2) Emerald jewelry. Although the emerald is strong and tough, it has a certain impact resistance. However, after processing, the jadeite products are often thinner, and they are damaged by impact.
(3) Emerald green jewelry. The hardness of emeralds is slightly greater than emerald, but it is crispy than emerald, so it cannot afford to impact and beat. In addition, emeralds are afraid of high temperature, and the fire will reduce the color and easily burst at high temperature.
(4) Opal jewelry. Opal's hardness is low, and you should avoid rubbing with other items. Opal contains moisture and should avoid high temperatures. Otherwise, after the evaporation is lost, it loses transparency, and it will burst. In addition, Opal is not acidic, so you should avoid high temperature and acidic substances when wearing Opal jewelry. When collecting Opal jewelry, you should also pay attention to the environment should not be too dry, otherwise it will cause dehydration and cracks, or even rupture. In order to prevent dehydration, in the dry season, it is advisable to soak Opal's jewelry in water every time.
(5) Amethyst jewelry. The color of the amethyst is unstable, and it will cause fading when it encounters high temperature or long -term exposure. During wearing or collecting, high temperature or exposure should be avoided.
(6) Peacock and turquoise jewelry. The hardness of these two gems is watery than water, and it is very easy to wear. The chemical nature of the two is unstable, and it will be corroded and dissolved in acidic acid. The turquoise is easy to change color at high temperatures, and even for a long time sun exposure and sweat soaking, it will also change the color of the turquoise. These must be paid attention to during wearing and collecting.
(7) Pearl and coral jewelry. The hardness of pearls and corals is very low, and it is easy to make the surface luster due to friction. Both ingredients are calcium carbonate, which will be corroded and dissolved when they encounter acid. It is easy to sweat in summer, and sweat can also cause the surface of pearls and corals to be damaged and lose the original luster. The powder, perfume and hair milk in cosmetics will also gradually lose color. Therefore, it is best not to wear such jewelry in summer. If you are stained by sweat, you can rinse in water, and then gently dry it with a soft fabric. Before the pearl jewelry, be sure to rinse with water, and you must avoid cosmetics.
(8) Lushimite jewelry. After the laparimite jewelry is defiled, it must not be soaked and rinsed with water. Because greenite is a granular collection of a variety of minerals. If it is soaked and rinsed with water, the dirt on the surface of the gem will penetrate the interior, which will change the original glory of the green stone. After the green stone jewelry is stained, it can be wiped gently with a wet cloth and wiped off the dirt.
The current environmental protection standards for alloys are the content of harmful substances such as lead, cadmium, nickel, and other harmful substances. However, contact with the skin, especially the skin contact with allergic constitution, still has an allergic reaction. The correct method is to disinfect with alcohol, then coat the colorless nail polish to separate contact with the skin, or put it outside the clothes to reduce direct contact.