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The black mud that appears in the bath is mainly the dust and dirt on the body, and the white mud is the best of the human bodyCuticle
In the process of scrubbing the bath, black and white muddy substances can be rubbed, and the reason why the color of these dirt changes, is related to the frequency of bathing and the surrounding environment, the appearance of black mud is mainly the dust and dirt on the body, and the white mud is the stratum corneum of the human body.
Bathing out of mud is the structure and working principle of the human body, which is mainly composed of epidermis, dermis and subcutaneous tissue.
The epidermis is divided into stratum corneum, transparent layer, granular layer and spinous cell layer, basal layer, the speed of epidermal cell metabolism is 28 days, the process from the inside to the outside is 14 days, and it takes 14 days to form the stratum corneum shedding cycle, so the outermost stratum corneum is the natural protective layer of the first layer, which can lock in moisture and prevent friction.
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The white mud in the bath is mainly the keratin in the human body, and the black mud is mainly dust.
Rub the bath, use the bath tool to remove the dirt and keratin on others, so as to achieve the purpose of being clean and refreshing.
Precautions for scrubbing.
From the physiological point of view, this is not only not hygienic, but also harmful. Everyone knows that there is a stratum corneum on the surface.
So why is it bad to rub too hard in the shower?
The cells of the stratum corneum contain keratin.
It helps to reduce water evaporation and even absorbs water to keep it moist. The stratum corneum generally ranges from 10 to 40 microns. Excessive exfoliation can cause the stratum corneum to become very thin, the skin is sensitive, and redness will appear in severe cases.
Choice of bath towels.
More and more people are giving up their usual towels and using bath towels. However, scientific investigations have shown that nylon bath towels have little health benefits other than convenience. First of all, the hard and rough surface of the bath towel is directly damaged**, so that the keratotic layer of the epidermis is rubbed too much and falls off, and the protective effect is weakened.
Secondly, if you don't pay attention to the hygiene of bath towels, you can also spread some ** infectious diseases.
and other ** diseases. Therefore, many doctors urge people to use or not use nylon bath towels with caution, and even if they do, they should not rub them vigorously, let alone share a bath towel with the whole family.
Choose a well-textured bath towel, pay attention to the hygiene of the bath towel, and don't use it too hard, which can easily remove the dirt and keratin of the body, and will not hurt the body, and make the body feel comfortable.
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The difference between white mud and black mud is whether the body is dirty or not.
The appearance of black mud and white mud in the bath is the result of the shedding of the stratum corneum of the body, the human ** is mainly composed of epidermis, dermis and subcutaneous tissue, and the outermost stratum corneum of the epidermis will fall off in a certain period, after falling off, the stratum corneum will be mixed with the body surface**, sweat, oil or dust, and the body will be dirty black mud, otherwise it is white mud.
Frequency of scrubbing.
The specific frequency of washing and burying people varies from person to person, and the number of times is different for people of different ages. Because the oil secreted by people of different ages is not the same, the oil secretion of young people in Yinyan is generally stronger, and the number of baths is naturally more. Bending and cheating.
If it is in a dry winter, it is recommended that young people rub once every three days, and as they get older, people's oil secretion becomes less and less, and the elderly over 60 years old, it is recommended that everyone rub once a week. Children under the age of 10 are more tender, and it is recommended that adults rub their children a little lightly to prevent damage to children.
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Generally speaking, the white mud rubbed out of the bath is mainly the keratin in the human body, and the black mud is mainly the substance produced by the mixture of dust, dirt and white mud. Generally, the mud on the body is formed by the mixing of some oil and sweat secreted on the body, as well as some dust in the air, so the mud rubbed off when rubbing the bath is mainly the dirt produced by the metabolism.
The difference between white mud and black mud in the bath
The mud on the body is a mixture of dander and dust produced by metabolism, and if it is not rubbed off in time, it is easy to breed bacteria, produce odors, and cause discomfort to the body.
It is not recommended to rub the mud down often, and the mud may destroy the stratum corneum, resulting in a decrease in resistance, which is prone to bacterial infection and problems.
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Summary. Kiss! Hello, happy to answer your <>
Pro, the white mud rubbed out of the bath is mainly the keratin in the human body, and the black mud is mainly the substance produced by the mixture of dust, dirt and white mud.
The difference between white mud and black mud in the bath
Kiss! Hello, happy to answer your <>
Dear, the white mud rubbed out of the bath is mainly the keratin in the human body, and the black mud is mainly the dust in the socks, and the dirt and white mud are mixed together.
The composition of white mud and black mud is different. White mud is mainly composed of kaolin, leucophane talc, and water, which have a gentle cleansing and moisturizing effect. Black mud is mainly composed of minerals such as calcium, magnesium, iron and aluminum, which has a deep cleansing and detoxifying effect.
Therefore, white mud is suitable for sensitive and dry people, while black mud is suitable for people with greasy and large pores.
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Everyone found that sometimes the mud rubbed off the Ming Gai Tremor ** looks darker, and sometimes the mud rubbed out looks whiter; Some people know that it is black mud when they rub it, while some people rarely rub it out of black you. Many people hate rubbing mud, but in fact, black mud is dirty, and white mud is not dirty. The black mud on the body shows that there is more dead skin and dust on the body, and the white mud shows that there is not much dead skin, and it is also relatively clean and less dusty.
Generally speaking, people who take more frequent baths, people who eat a lighter and healthier diet, and people who have a healthier lifestyle, the mud that comes out is often white. Many people will take a bath when they take a bath, but when you rub it is white mud, it means that there is not a lot of metabolic waste on your **, so don't rub the mud too often, rubbing too often will hurt **. And when you rub the mud every time it comes out of black mud, it means that you need to rub the mud frequently.
But everyone should pay attention to the fact that when rubbing the mud, it must be gentle, and if the mud is rubbed too hard, it will hurt **. Under normal circumstances, unless you don't take a shower for a long time, you won't get a lot of black mud. If you wash several times a week, you will get a lot of mud each time, which is a sign that there may be some problems with your body.
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Hello dear. White mud and black mud are two common bath products, and their differences are mainly reflected in the following aspects: Ingredients:
White mud is usually made up of natural minerals, fine grit, plant extracts, etc., while black mud is mainly made of silt or peat containing organic matter. Function: Rubbing white mud has the effects of exfoliation, cleaning pores, promoting blood circulation, etc., and can remove dead skin cells and dirt on the surface.
Black mud has a deep cleansing and adsorption effect, which can absorb oil, dirt and poison on the **. Suitable for skin types: White mud is suitable for all skin types, especially dry or sensitive skin, as it has a moisturizing and soothing effect.
Black mud is suitable for oily or combination skin as it deeply cleanses and controls oil production. How to use dust: Rubbing white mud is usually used on the moist **, gently massaging and scrubbing, and then rinsing off with water.
Black mud generally needs to be applied on dry **, and then rinsed with warm water after drying. Overall, white mud is mainly used to exfoliate and clean** the surface, while black mud is better for deep cleansing and oil absorption. The choice of use can be decided according to your skin type and needs.
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