Freckle removal has always been an eternal topic in the skin beauty industry, and various freckles have plagued the work and life of beauty-loving ladies. So how to remove freckles? First of all, you have to figure out which kind of plaque you belong to and treat it symptomatically. The editor collected the morphological characteristics, causes of formation and necessary precautions of several plaques. Welcome to refer to.   chloasma Chloasma is located in the epidermis and dermis, also known as liver spots or butterfly spots, light brown or brown, showing symmetrical distribution, varying sizes, indeterminate shapes, and no symptoms. Chloasma is a chronic functional disease manifested on the face due to the imbalance of microcirculation function and pigment metabolism disorder caused by various reasons in the body. The onset of the disease is slow and gradually forms, and it takes several years to form spots visible to the naked eye. Modern medicine believes that the basic elements that make up the human body are cells, and different cells have different functions. The function of melanocytes is to secrete melanin. , the epidermis of the human face is the thinnest, and the capillaries are the most abundant. The meridians run and gather on the head and face, and the formation of pigmentation will appear on the face. The treatment of chloasma should be combined internally and externally. Firstly, the cause should be eliminated and the sun should be strictly protected. The most effective topical formulation is Kligman's formula: 5% hydroquinone, 0.1% tretinoin, and 0.1% dexamethasone. Commonly used silk white freckle cream, hydroquinone cream. There are some whitening and freckle-removing cosmetics on the market that contain whitening ingredients such as arbutin, vitamin C/E and its derivatives, some plant flavonoids and polyphenols extracts, and nicotinamide. External use also has certain effects and can be used together. Whether it is whitening cosmetics or drugs, it takes at least two months of use to see the effect, and you need to persist. In addition, treatments such as fruit acid peeling and vitamin C iontophoresis also have better therapeutic effects. There are also some traditional Chinese medicines such as Jiawei Xiaoyao San and Taohong Siwu Decoction that may be helpful. These medicines need to be taken for a long time and cannot be effective in a short period of time. In short, the treatment of chloasma is more difficult, and requires patience and slow conditioning.   Precautions ✔ Adjust the endocrine system. Some of the occurrence of chloasma is caused by endocrine disorders. For example, women with irregular menstruation, dysmenorrhea, oral contraceptives and pregnancy may have butterfly spots. ✔ Do not expose to the sun, eat more vegetables and fruits. Do a good job of sun protection outdoors, apply sunscreen, parasols and sun hats, etc. This is an important process to prevent chloasma. Eat more vegetables and fruits. Eat less spicy and irritating food, strengthen physical exercise, and adjust endocrine disorders. ✔ Maintain a positive and healthy attitude. Work and family bring us too much pressure. Many people have chloasma on their faces due to stress. Therefore, we should calm down and face life optimistically. We believe that only with a correct attitude can we be in a perfect state.   freckle Epidermal spots are distributed around the eyes, cheeks, forehead, and bridge of the nose in a symmetrical distribution. The causes of freckles are hereditary and acquired. Acquired is mainly because the skin increases the activity of tyrosinase in melanocytes. Under the irradiation of ultraviolet rays, a large amount of melanin is produced, and freckles are formed. Hereditary freckles are derived from the genetic genes of the previous generation. Everyone in the freckle family has such freckle fragments in their genes, which have been passed down from generation to generation, but not everyone shows them. Like many human genetic characteristics such as five fingers, skin color, and eye size, freckles are a characteristic expression influenced by the genes of the previous generation. At present, the technology that can really remove freckles is laser removal (such as V9 hunting spots, 3D skin rejuvenation instrument, etc.). Freckles are difficult to completely cure. At present, the treatment methods adopted by some hospitals or beauty salons are generally to temporarily eliminate or weaken the color of freckles, and most of them can only last for a certain period of time. Some of the treatment methods for freckles are external application of Chinese and Western medicines to eliminate or lighten the color of freckles, which takes several weeks or months. Some advertisements claim to "clean it with one wipe", which is just to cater to some people's eagerness for success. Precautions ✔ Sun protection! This article is very important! Because the spots are most afraid of the sun. ✔ Protects against all kinds of ionizing radiation! ✔ Use all kinds of traumatic treatments with caution! ✔ It is contraindicated to use "fast-acting freckle cream" that contains hormones, lead, mercury and other harmful substances, because there are too many side effects! Can cause many side effects! Serious disfigurement caused! ✔ Get rid of bad habits, such as smoking, drinking, staying up late, etc. ✔ Drink plenty of water and eat more vegetables and fruits, such as tomatoes, cucumbers, strawberries, peaches, etc. But you must keep in mind that you must pay attention to sun protection after laser freckle removal, so as to avoid the formation of new freckles.   sun spots It occurs on exposed parts such as the face, neck, and arms, with uneven skin tone, irregular shape, and flaky distribution of pigmentation. The main reason for the formation of sun spots is excessive exposure to ultraviolet rays from the sun, that is, photoaging caused by sunlight. There are also other rays, such as screen rays, which can damage the skin and cause sunburn. At present, the main reason for most sunburn patients to form sunburn may not be the single factor of sunlight ultraviolet rays, but because the long-term use of cosmetics containing many metal components has caused certain damage to the skin, which has caused the skin's resistance to decline, and the skin's Caused by disturbance of metabolism. Precautions ✔ Pay attention to eating less spicy food and irritating food in daily life. ✔ Try to avoid sunlight exposure. ✔ Keep facial skin clean. ✔ Get rid of bad habits, such as smoking, drinking, staying up late, etc. ✔ Drink plenty of water, eat more vegetables and fruits.   age spots The full name is "senile pigmented spots", and it is also called seborrheic keratosis in medicine. It refers to a kind of lipofuscin pigment plaque that appears on the skin of the elderly. It belongs to a kind of benign epidermal hyperplasia tumor. It usually appears on the face, forehead, back, neck, chest, etc., and sometimes it may also appear on the upper limbs etc. Most of them begin to grow after the age of 50, and are more common in the elderly. People also call it "shou spots". The results of modern medical research show that this nickname does not match its name, and it is not a sign of longevity. The experts found that, as the average age of the population increases, age spots are less prevalent in the elderly, accounting for only 27%.   Precautions ✔ Avoid prolonged exposure to ultraviolet light on exposed parts of the body. ✔ Eating too much fish oil can easily cause age spots. ✔ Do not scratch age spots with your hands, and do not abuse irritating external medicines. If necessary, you can use 5% fluorouracil ointment, liquid nitrogen freezing or laser treatment to eliminate age spots under the guidance of a doctor.   coffee spot A hereditary skin disorder, unrelated to sun exposure, with well-defined, smooth-surfaced, persistent hyperpigmented macules. Cafe-au-lait-spots, also known as coffee milk spots, are light brown spots that can be found at birth. The color of the coffee spots ranges from light brown to dark brown, but each piece has the same color and is very Uniform, the depth is not affected by the sun, the size ranges from a few millimeters to tens of centimeters, the boundary is clear, and the surface skin texture is completely normal. Observed under a microscope, its performance is very similar to freckles, mainly manifested as an abnormal increase in the amount of melanin in the epidermis.   Precautions At present, coffee spots mainly use laser freckle removal method: ✔ Keep the laser coffee spot removal treatment site clean to avoid infection and friction. ✔ After the scabs fall off, there may be temporary pigmentation in the local area. In order to prevent or reduce this situation, you can use sunscreen and anti-freckle products reasonably. ✔ The skin on the part treated with laser coffee spot removal will fall off by itself in 7 to 10 days. Do not peel it off by hand, otherwise the pigmentation will be serious and scars will be left easily. ✔ After laser coffee spot removal, there will be a slight burning sensation and slight redness of the skin at the treatment site, which is a normal reaction. If necessary, 20--30 minutes of local cold compress can be done to relieve or eliminate the red hot phenomenon. ✔ Avoid smoking, alcohol, spicy food and exercise in daily life. Picosecond laser - let you no longer be "spotted" flowers! Freckle removal has always been an eternal topic in the skin beauty industry, and various freckles have plagued the work and life of beauty-loving ladies. So how to remove freckles? First of all, you have to figure out which kind of plaque you belong to and treat it symptomatically. The editor collected the morphological characteristics, causes of formation and necessary precautions of several plaques. Welcome to refer to.   chloasma Chloasma is located in the epidermis and dermis, also known as liver spots or butterfly spots, light brown or brown, showing symmetrical distribution, varying sizes, indeterminate shapes, and no symptoms. Chloasma is a chronic functional disease manifested on the face due to the imbalance of microcirculation function and pigment metabolism disorder caused by various reasons in the body. The onset of the disease is slow and gradually forms, and it takes several years to form spots visible to the naked eye. Modern medicine believes that the basic elements that make up the human body are cells, and different cells have different functions. The function of melanocytes is to secrete melanin. , the epidermis of the human face is the thinnest, and the capillaries are the most abundant. The meridians run and gather on the head and face, and the formation of pigmentation will appear on the face. The treatment of chloasma should be combined internally and externally. Firstly, the cause should be eliminated and the sun should be strictly protected. The most effective topical formulation is Kligman's formula: 5% hydroquinone, 0.1% tretinoin, and 0.1% dexamethasone. Commonly used silk white freckle cream, hydroquinone cream. There are some whitening and freckle-removing cosmetics on the market that contain whitening ingredients such as arbutin, vitamin C/E and its derivatives, some plant flavonoids and polyphenols extracts, and nicotinamide. External use also has certain effects and can be used together. Whether it is whitening cosmetics or drugs, it takes at least two months of use to see the effect, and you need to persist. In addition, treatments such as fruit acid peeling and vitamin C iontophoresis also have better therapeutic effects. There are also some traditional Chinese medicines such as Jiawei Xiaoyao San and Taohong Siwu Decoction that may be helpful. These medicines need to be taken for a long time and cannot be effective in a short period of time. In short, the treatment of chloasma is more difficult, and requires patience and slow conditioning.   Precautions ✔ Adjust the endocrine system. Some of the occurrence of chloasma is caused by endocrine disorders. For example, women with irregular menstruation, dysmenorrhea, oral contraceptives and pregnancy may have butterfly spots. ✔ Do not expose to the sun, eat more vegetables and fruits. Do a good job of sun protection outdoors, apply sunscreen, parasols and sun hats, etc. This is an important process to prevent chloasma. Eat more vegetables and fruits. Eat less spicy and irritating food, strengthen physical exercise, and adjust endocrine disorders. ✔ Maintain a positive and healthy attitude. Work and family bring us too much pressure. Many people have chloasma on their faces due to stress. Therefore, we should calm down and face life optimistically. We believe that only with a correct attitude can we be in a perfect state.   freckle Epidermal spots are distributed around the eyes, cheeks, forehead, and bridge of the nose in a symmetrical distribution. The causes of freckles are hereditary and acquired. Acquired is mainly because the skin increases the activity of tyrosinase in melanocytes. Under the irradiation of ultraviolet rays, a large amount of melanin is produced, and freckles are formed. Hereditary freckles are derived from the genetic genes of the previous generation. Everyone in the freckle family has such freckle fragments in their genes, which have been passed down from generation to generation, but not everyone shows them. Like many human genetic characteristics such as five fingers, skin color, and eye size, freckles are a characteristic expression influenced by the genes of the previous generation. At present, the technology that can really remove freckles is laser removal (such as V9 hunting spots, 3D skin rejuvenation instrument, etc.). Freckles are difficult to completely cure. At present, the treatment methods adopted by some hospitals or beauty salons are generally to temporarily eliminate or weaken the color of freckles, and most of them can only last for a certain period of time. Some of the treatment methods for freckles are external application of Chinese and Western medicines to eliminate or lighten the color of freckles, which takes several weeks or months. Some advertisements claim to "clean it with one wipe", which is just to cater to some people's eagerness for success.   Precautions ✔ Sun protection! This article is very important! Because the spots are most afraid of the sun. ✔ Protects against all kinds of ionizing radiation! ✔ Use all kinds of traumatic treatments with caution! ✔ It is contraindicated to use "fast-acting freckle cream" that contains hormones, lead, mercury and other harmful substances, because there are too many side effects! Can cause many side effects! Serious disfigurement caused! ✔ Get rid of bad habits, such as smoking, drinking, staying up late, etc. ✔ Drink plenty of water and eat more vegetables and fruits, such as tomatoes, cucumbers, strawberries, peaches, etc. But you must keep in mind that you must pay attention to sun protection after laser freckle removal, so as to avoid the formation of new freckles.  It occurs on exposed parts such as the face, neck, and arms, with uneven skin tone, irregular shape, and flaky distribution of pigmentation. The main reason for the formation of sun spots is excessive exposure to ultraviolet rays from the sun, that is, photoaging caused by sunlight. There are also other rays, such as screen rays, which can damage the skin and cause sunburn. At present, the main reason for most sunburn patients to form sunburn may not be the single factor of sunlight ultraviolet rays, but because the long-term use of cosmetics containing many metal components has caused certain damage to the skin, which has caused the skin's resistance to decline, and the skin's Caused by disturbance of metabolism.   Precautions ✔ Pay attention to eating less spicy food and irritating food in daily life. ✔ Try to avoid sunlight exposure. ✔ Keep facial skin clean. ✔ Get rid of bad habits, such as smoking, drinking, staying up late, etc. ✔ Drink plenty of water, eat more vegetables and fruits.  age spots The full name is "senile pigmented spots", and it is also called seborrheic keratosis in medicine. It refers to a kind of lipofuscin pigment plaque that appears on the skin of the elderly. It belongs to a kind of benign epidermal hyperplasia tumor. It usually appears on the face, forehead, back, neck, chest, etc., and sometimes it may also appear on the upper limbs etc. Most of them begin to grow after the age of 50, and are more common in the elderly. People also call it "shou spots". The results of modern medical research show that this nickname does not match its name, and it is not a sign of longevity. The experts found that, as the average age of the population increases, age spots are less prevalent in the elderly, accounting for only 27%. Precautions ✔ Avoid prolonged exposure to ultraviolet light on exposed parts of the body. ✔ Eating too much fish oil can easily cause age spots. ✔ Do not scratch age spots with your hands, and do not abuse irritating external medicines. If necessary, you can use 5% fluorouracil ointment, liquid nitrogen freezing or laser treatment to eliminate age spots under the guidance of a doctor.   coffee spot A hereditary skin disorder, unrelated to sun exposure, with well-defined, smooth-surfaced, persistent hyperpigmented macules. Cafe-au-lait-spots, also known as coffee milk spots, are light brown spots that can be found at birth. The color of the coffee spots ranges from light brown to dark brown, but each piece has the same color and is very Uniform, the depth is not affected by the sun, the size ranges from a few millimeters to tens of centimeters, the boundary is clear, and the surface skin texture is completely normal. Observed under a microscope, its performance is very similar to freckles, mainly manifested as an abnormal increase in the amount of melanin in the epidermis. Precautions At present, coffee spots mainly use laser freckle removal method: ✔ Keep the laser coffee spot removal treatment site clean to avoid infection and friction. ✔ After the scabs fall off, there may be temporary pigmentation in the local area. In order to prevent or reduce this situation, you can use sunscreen and anti-freckle products reasonably. ✔ The skin on the part treated with laser coffee spot removal will fall off by itself in 7 to 10 days. Do not peel it off by hand, otherwise the pigmentation will be serious and scars will be left easily. ✔ After laser coffee spot removal, there will be a slight burning sensation and slight redness of the skin at the treatment site, which is a normal reaction. If necessary, 20--30 minutes of local cold compress can be done to relieve or eliminate the red hot phenomenon. ✔ Avoid smoking, alcohol, spicy food and exercise in daily life.