#我的生活也是头条 #
How to prevent hair loss and protect your hair?
Participation: Leng Yun fashion 9 group friends
Date: December 3, 2022
Owner: James - Shanghai - hair care company
Participants: Noon-Shanghai-9 Group Deputy Leader, Yuanyuan-Shanghai-Cosmetics R&D, Shertin-Beijing-Product Operation, Art Aviation-Kunming-4 Group Deputy Leader, Zhi-Shanghai-Design
▼The following discussion of Leng Yun fashion circle is a discussion and summary of industry issues. These sharing are the fruit of collective wisdom. (They do not represent Leng Yun's personal views). I hope that this way can benefit more people in the industry!
According to the statistics of the National Health Commission, the mainland is deeply troubled by hair loss up to 250 million people, of which, on average, 1 in every 6 people have hair loss problems, it is worth noting that the younger trend of hair loss is very obvious, due to the current changes in people's lifestyles and eating habits, people under the age of 30 have been targeted by "baldness" accounting for 69.8% of the total number. In today's developed medicine, in the era of transparent information Internet, and in the case of higher and higher per capita education level in our country, why can a small scalp problem and hair loss problem not be solved? Can't it attract everyone's attention? How can prevention be effective? The skin does not have hair. Scalp problems should not be ignored, the sooner you pay attention to them, the better. ”
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Small research on hair loss problems
According to the data of Tianyancha Professional Edition, there are currently more than 28,000 hair-related enterprises in mainland China whose business scope includes "hair care, scalp care, hair transplantation, hair maintenance, hair growth, and hair care", and whose status is active, existing, moving in and moving out. Among them, more than 8 became individual industrial and commercial enterprises. Before the topic officially begins, let's do a little survey, what are your current scalp problems? Please choose the following numbers according to the problems of your scalp, you can choose more:
(1) Scalp oil
(2) Dandruff
(3) Scalp sensitivity
(4) Itchy scalp
(5) There is a red rash on the scalp
(6) Scalp inflammation
(7) Mild hair loss
(8) Moderate hair loss
(9) Severe hair loss
(10) Postpartum hair loss
(11) Xie Ding
(12) The hairline is receding
The second survey: What methods or approaches do you currently take to solve your scalp problems?
Third question: With the above steps, has your scalp problem been alleviated?
Last question: Imagine how you will face severe hair loss or even baldness after a few years because you do not pay attention to scalp problems? Does baldness affect your workplace confidence and image?
Let me summarize your answers:
(1) Almost everyone has 2-3 types of scalp problems.
(2) Everyone attaches great importance to scalp problems.
(3) People don't know how to solve scalp problems.
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Tissue structure of the skin and scalp
The scalp and the skin of the face, but people's attention to the skin and ignorance of scalp care are the culprits that cause the growing problem of hair loss. Everyone feels that the face is visible and touchable, and the scalp is not only invisible to themselves, but also invisible to others, so naturally the importance of the scalp is ranked behind. If you do not pay attention to daily scalp care, the scalp will age and sag, which will easily lead to the formation of wrinkles and the sagging and deformation of facial features. How do you feel about this picture?
Show you a picture of our Taiwanese teacher's course, and you will understand the importance of scalp care.
(Image source: Taiwan SIG instructor to HAIRFAX internal training course)
If you think about shaving your hair, is the scalp and skin a skin? So how you take care of your face, how you should take care of your scalp, these awareness urgently need to be popularized. So can the scalp also be cared for with products such as skin creams? To be precise, scalp care products are very close to facial care products, it is not a shampoo, nor is it a wash.
Tissue structure of the skin and scalp:
(The following is from HAIRFAX French in-house training materials)
When it comes to skin, talk about detoxification. Our body has three detoxification outlets, through which any discomfort in the body manifests itself:
(1) Urine: toxins that do not harm the kidneys are excreted in urine;
(2) Poop: toxins that do not harm the digestive tract but harm the kidneys are excreted by stool;
(3) Skin sweat: toxins that will damage the kidneys and damage the digestive tract are excreted from sweat; For every 100g of sweat, 3g of toxins are excreted.
Therefore, protecting the scalp is to help detoxify the skin or keep the skin pores open and breathe better.
(Image source: Taiwan SIG instructor to HAIRFAX internal training course)
We take a look at this scalp picture and structure and we will understand why scalp care is important. As can be seen in the picture on the right, the scalp is divided into 3 layers: epidermis layer, dermis layer and subcutaneous tissue, the root of our hair is the hair follicle and the hair papilla is growing in the dermis layer, close to the position of the subcutaneous tissue, there are many fine blood vessels connected to the hair papilla, responsible for providing amino acids and proteins for hair. Therefore, doing scalp care on weekdays, the combination of products and instruments can effectively act on the scalp to ensure the cleanliness of the epidermis layer and the blood circulation of the subcutaneous tissue, which helps to clean the surface of the scalp, so as not to clog the pores, and the scalp problem will be reduced. So sometimes it is necessary to do scalp care with the help of artificial and instruments to help detoxify, the skin theory is the same, here the focus is on the scalp.
The main functions and functions of the scalp:
(1) The oxygen content of the scalp is three times that of the body.
(2) The main function of the scalp is to protect the tissues in the body from ultraviolet stimulation, and harmful bacteria and viruses, and prevent the loss of water and nutrients in the body.
(3) The scalp completes body temperature regulation, metabolic secretion and excretion, and immune function through sweat glands and sebaceous glands.
(4) When the body has an abnormal state, it will first express its reaction state from the scalp. There will be different colors, inelasticity, peculiar smell, immature keratin, abnormal hair loss. Because the scalp is not visible to everyone, everyone does not perceive scalp problems much.
The metabolic cycle of the skin is 28 days, and the metabolism of the scalp is 14-21 days. The scalp ages 6 times faster than the skin of the face and 12 times the skin of the body, and when there is one wrinkle on the scalp, there are six wrinkles on the face. Each hair follicle is linked to 300 microvessels, and all the nutrients in the brain are supplied by microvessels. Therefore, when the scalp is unhealthy, there will be headaches, dizziness, skin headaches, hair loss, scalp aging and other symptoms. 50 grams of oil output of the scalp in 50 days: the facial skin loves oil? Then you underestimate the ability of the scalp to produce oil. The scalp secretes more than twice as much oil as the forehead. Scientific experiments have shown that the daily oil output of the scalp is about 1 gram. The oil output in 50 days can fill a can of cream with a capacity of 50 grams.
Healthy scalp environment is weakly acidic (pH 5-6)
(1) The pH value of oily scalp is 3-4.5, and the PH value of dry scalp is 7-8. The scalp can only inhibit the growth of some pathogenic microorganisms in a weakly acidic environment, and build a barrier for hair follicles and hair to protect against various erosions, so daily scalp care can ensure the acid-base balance of the scalp, the balance of water and oil, and reduce the occurrence of scalp problems.
(2) Frequent perm and bleaching hair, blowing wind, sun exposure, staying up late, electronic radiation, swimming, etc. will destroy the natural barrier of the scalp, thus bringing more scalp problems.
I wonder if everyone will go for scalp care? Many of our guests have finished scalp care and their complexion is better and wrinkles are reduced. This is because the scalp is tightened and lifted by the instrument massage, which is called scalp and face.
The sebaceous glands are the source of head oil, and I will share with you a way to judge head oil by yourself:
(1) The scalp metabolic cycle is 14-21 days. When we touch the scalp and find a greasy feeling, the head oil may have stayed in the hair follicles for up to 3 weeks. Therefore, going to the hair salon to wash hair or washing hair at home on weekdays, too often is not good, it is harmful to the stratum corneum of the epidermis layer of the scalp, once the stratum corneum falls off, the protective barrier of the skin will be sold, and it will begin to become dry, dehydrated, or balanced with water and oil.
(2) The observed Malassezia bacteria are about 120 microns subcutaneous (about the thickness of a piece of paper).
(3) The sebaceous gland is 580 microns subcutaneous. To achieve deep and thorough oil removal can effectively remove the hotbed of bacterial breeding and inhibit the aggravation of dandruff, so many serious scalp problems, relying on daily scalp care massage alone can not solve the problem, but also need to use LED photodynamic instruments, through different wavelengths of light irradiation combined with scalp products, can alleviate and solve serious scalp problems.
(4) How to better judge the degree of oil in the scalp?
12 hours oil: It is a super oily skin, that is, wash your hair in the morning, and oil will appear in the afternoon at noon.
24-hour oil: oily scalp.
48 hours oil: moderately oily.
After that, it belongs to the neutral and dry scalp, so choose different according to different scalp conditions. Scalp care products are important, otherwise scalp problems will worsen.
(Image source: Taiwan SIG instructor to HAIRFAX internal training course)
Scalp problems are the most overlooked signs of human aging. The most overlooked places are the places to take special care of, because you can't see their aging. If the hair is usually greasy, the scalp is itchy, the dandruff increases, the forehead hair line is getting higher and higher, and the swirl on the top of the head is becoming more and more obvious, it should be paid attention to. This is a sign of scalp aging.
Some time ago, the scalp scrub that became popular on the Internet had mixed reviews, and some Yun friends were curious about whether it was useful in the end, could it be used? Let me explain how to use the scalp scrub. The scalp metabolic cycle is 14-28 days, and the scrub is used when the scalp is very dirty. If the scalp is not dirty, even sensitive, itchy, and has a red rash, try not to use scrubs. It will accelerate the exfoliation of the stratum corneum of the scalp epidermis, so that the skin is exposed to the outside, which is more likely to become dry, sensitive and itchy, resulting in more scalp problems.
Establish the right scalp care philosophy:
Oiliness, dandruffing, and sensitivity are only the primary states of scalp problems, and hair loss is the result of long-term accumulation of oil chip sensitivity problems. According to the above scalp expertise, it is normal for the human scalp to secrete an appropriate amount of oil every day, and once the oil output exceeds the normal index, it should be paid attention to. In life, many people often ignore the common scalp oil phenomenon, resulting in a large amount of oil can not be inhibited, long-term accumulation in the hair roots and scalp, resulting in more serious dandruffing, sensitivity and hair loss, because each hair follicle is linked to 300 microvessels, and all the nutrients of the brain are supplied by microvessels. Therefore, when the scalp is accumulated with oil and the hair follicles are blocked, there will be headaches, dizziness, skin headaches, hair loss, scalp aging and other symptoms. Therefore, a person who has requirements for his own image should have common sense of scalp care and the habit of constantly maintaining the scalp. A clean and healthy scalp can reduce more scalp problems and reduce hair loss troubles.
Please take a look at the following comparison table of Hamilton's hair loss index and scalp care habits: secondary and tertiary hair loss is early hair loss, through professional scalp care twice a week, the use of professional scalp care products, under normal circumstances, about three to four weeks will be effective; Grade IV hair loss needs to be combined with regular scalp care and physical hair enhancement simultaneously, and the effect will be more obvious; Grade 6 hair loss generally adopts additional hair regeneration business, and some people can't wait to take hair transplantation to solve it, but hair transplantation is not only costly, but also has uneven techniques and will have very different effects after hair transplantation. Grade 7 hair loss is caused by total baldness caused by the customer's physiological factors or hair loss caused by chemotherapy, and it will be a quick and good solution if the customer does not refuse to wear a wig. Although hair loss is a physiological phenomenon that worsens with age, good scalp care can slow down hair loss or even retard hair loss, making you appear younger than your peers.
(Image source: Taiwan SIG instructor to HAIRFAX internal training course)
The concept of scalp care is almost popular, and here are some real scalp pictures, which may cause discomfort to everyone, please understand.
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Recognition and analysis of common scalp problems
1. Causes and daily maintenance of oily scalp and oily dandruff
(Image source: HAIRFAX frontline staff real guests)
The first picture is that the scalp is covered with oil, and the second picture is full of oil and oily dandruff that sticks to the scalp and hair and cannot fall off. This is characteristic of oily scalp and oily dandruff, which can also be accompanied by odors.
Daily prevention of oily scalp and oily dandruff:
(1) Regular life, adequate sleep, do not stay up late, reduce the frequency of use of electronic products, do not drink, avoid spicy stimulation.
(2) Do not mix towels with your family to avoid fungal cross-infection.
(3) Eat a balanced diet and eat more alkaline foods, such as kelp, seaweed, bean products, fruits, etc.
(4) Shampoo temperature control, can not use too hot water temperature, will stimulate the increase of oil secretion, resulting in severe hair loss; The shampoo does not act directly on the scalp and will destroy the pH of the scalp. At the same time, do not use alkaline shampoos, which are very degreasing and dehydrated, which can easily irritate the scalp and lead to increased skin keratin.
(5) Develop good scalp care habits.
2. Dry scalp, dry dandruff causes and daily maintenance
(Image source: HAIRFAX frontline staff real guests)
The two pictures are dry scalp and dry dandruff.
Daily prevention of dry scalp and dry dandruff:
(1) Scalp care should focus on hydration rather than cleansing.
(2) Balance diet and increase the intake of B vitamins.
(3) Avoid using alkaline shampoo and sulfur soap, shampoo temperature control, can not use overheated water temperature, wash once in two days or wash once in three days.
(4) Develop good scalp care habits.
Summary of the above two scalp problems: oily dandruff is caused by imbalance in water and oil secretion, and dry scalp is caused by too little oil and more water loss.
3. Sensitive scalp, causes and daily maintenance of folliculitis
Below is a picture of sensitive scalp and folliculitis:
(Image source: HAIRFAX frontline staff real guests)
There are several reasons for the formation of sensitive scalps:
(1) Congenital: Some people's bodies are sensitive and congenitally sensitive skin.
(2) External causes: such as frequent chemical damage, perm hair dyeing and bleaching, chemical residues will stay on the scalp for a long time, resulting in scalp sensitivity and folliculitis, and often use shampoos with high alkaline ingredients.
Daily prevention of sensitive scalp and folliculitis:
(1) Balanced diet, avoid excessive diet spicy, high oil and sugar, increase the intake of B vitamins.
(2) Choose a shampoo without SLS (sodium laureth sulfate) and SLES (sodium laureth sulfate), sulfate will irritate the scalp and affect folliculitis treatment.
(3) Do not scratch the scalp with your hands to prevent secondary infection.
(4) Maintaining a pleasant mood and good sleep can not only relieve scalp acne, but also improve other skin problems.
(5) Regularly test the scalp, do scalp maintenance, any kind of care course has corresponding indications, in the process of treatment to constantly adjust.
4. Causes and daily maintenance of hair loss and hair follicle atrophy
The last type of scalp problem: hair loss and hair follicle atrophy.
(Image source: HAIRFAX frontline staff real guests)
You can see how the picture of hair loss and the picture of hair follicle shrinkage are different from the previous situations? The oil is not clean for a long time, the oil clogs the hair follicles, and the newly grown hair is buried. Like the river beach after a flood, small saplings are buried in silt.
Causes of hair loss and hair follicle atrophy:
(1) Excessive oil does not develop cleaning habits, resulting in clogged hair follicles until shrinkage and hair loss.
(2) Long-term insomnia, staying up late, and alcoholism will lead to strong oil secretion, scalp metabolism disorders and hair loss.
(3) Decreased immunity resistance due to diseases and other reasons.
(4) The shampoo selection is not suitable.
(5) Frequent chemical perm bleaching leads to a large amount of chemical residue, making the scalp sensitive and inflamed, resulting in folliculitis and hair loss.
(6) Male baldness and chemotherapy patients.
Daily prevention of hair loss and hair follicle atrophy:
(1) Pay attention to a light diet, avoid fried food, and reduce red meat intake. Increase the intake of protein, niacin and other nutrients.
(2) Regular life, adequate sleep, do not stay up late
(3) Shampoo temperature control, can not use too hot water temperature, will stimulate the increase of oil secretion, resulting in severe hair loss, shampoo can not directly act on the scalp, will destroy the PH value of the scalp.
(4) When tying hair, do not tie the hair too tightly, the hairstyle is fluffy, so that the hair can grow naturally.
(5) Regularly test the scalp and do scalp care in order to understand what stage your hair loss is at and what kind of shampoo and hair care products are suitable. Any kind of treatment has corresponding indications, which should be constantly adjusted during the treatment process.
So far, I have shared with you the causes and prevention of four common scalp problems: oily scalp and oily dandruff, dry scalp and dry dandruff, sensitive scalp and folliculitis, hair loss and hair follicle atrophy, I hope it will be helpful to you.
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If you want to have less scalp problems, it is important to choose the right product
Next, I will tell you about the precautions for the use of scalp care products. Don't use hair care products to solve scalp problems, it will only worsen your scalp problems. Through the above knowledge, we know that there are many causes of scalp problems and hair loss, but overall it is not enough attention.
(1) The first is weak awareness: think that they have a lot of young hair, hair loss is not their turn, neglect the daily maintenance of the scalp, neglect the common oil, dandruff, sensitive problems, and finally because of small problems do not pay attention to the big problem hair loss, and delay the good treatment time, regret. As long as you start from the age of 25 at a young age, the habit of scalp care once a week will reduce the chance of hair loss by 90% compared with your peers by the age of 60 (excluding genetic factors).
(2) The second is the use of the wrong products: from the information we have collected in the market so far, more than 95% of consumers are mistakenly using hair shampoo to treat scalp problems at home, and even many hair salons and beauty salons also have a half-understanding of scalp knowledge, most of which use some well-known hair care products to treat scalp problems for customers. But most of the common shampoos on the market are shampoos for hair, do not have ingredients for scalp problems, most of them contain sodium lauryl sulfate, which is a cheaper surfactant, good cleansing, no problem for hair, but irritating to the scalp, especially sensitive scalp can not be used, such as our home dish soap contains this sodium lauryl sulfate. Some shampoos contain laurel.
The sodium alcohol ether sulfate component is more expensive than sodium lauryl sulfate, relatively mild, and some high-end shampoos still have this ingredient, such as Kástase, Shiseido, etc., but this ingredient still has a certain irritation to the scalp and is not suitable for solving scalp problems. How can you tell if a shampoo is suitable for scalp problems? There is a standard is whether the product contains sulfates, that is, sodium laureth sulfate and sodium laureth sulfate. If it does not contain sulfate, it contains sodium lauroyl hydroxysulfonate, which is a skin-friendly, gentle surfactant that specifically targets high-end skin care products and scalp products used in ingredients, which are safer and more effective than scalp problems! Therefore, why is it said that the scalp and skin are a skin, and it is scientific to treat scalp care with the concept of beauty.
So how should we choose a product? If you don't have a problem with your scalp, the big brands of shampoos on the market can suit you, but if your scalp is oily, fruffy, sensitive, rash, acne, hair loss, you can't just use the hair shampoo on the market to solve scalp problems. Because there is no targeting.
So in addition to going to professional scalp restaurants, hair salons, and beauty salons, what kind of scalp care products should I use at home? Here is a set of simple and easy beauty skin care concepts and scalp care concepts are the same, using the concept of beauty to explain scalp care products (facial cleanser, toner, mask, lotion or cream) you can learn from:
(1) Scalp shampoo - facial cleanser - cleanse the scalp - 2-3 times a week (according to the scalp condition);
(2) Scalp nourishing lotion-toner-activate hair follicles - 2 times a week;
(3) Scalp balancing dew - mask - balance water and oil secretion - 2 times a week;
(4) Skin repair solution - cream (lotion) - repair skin and promote growth - 2 times a week.
The owner concludes
First, a small investigation of hair loss problems
1. Almost everyone has 2-3 types of scalp problems.
2. Everyone pays great attention to scalp problems.
3. People don't know how to solve scalp problems.
Second, the tissue structure of the skin and scalp
1. Epidermis layer, dermis layer, subcutaneous tissue.
2. The body's three detoxification outlets: urine, poop and skin sweat glands.
3. Healthy scalp is weakly acidic (PH value in 5-6), oily scalp PH value is 3-4.5, dry scalp PH value is 7-8. The scalp can only inhibit the growth of some pathogenic microorganisms in a weakly acidic environment, and build a barrier for hair follicles and hair to protect against various erosions.
4. The sebaceous glands are the source of head oil, how to distinguish the degree of oil on the scalp.
12-hour oil: It belongs to ultra-oily scalp, that is, wash your hair in the morning and have oil in the afternoon at noon.
24-hour oil: oily scalp.
48 hours oil: moderately oily.
Third, common scalp problems understanding and analysis
1. Establish the right scalp care philosophy: Hamilton Hair Loss Index and Scalp Care.
2. Causes and prevention of oily scalp and oily dandruff
Regularize your life, reduce the frequency of use of electronic products, do not drink alcohol, and avoid spicy stimuli. Do not mix towels with your family to avoid fungal cross-infection. Eat a balanced diet, eat more alkaline foods, shampoo temperature control, etc.
3. Causes and prevention of dry scalp and dry dandruff
Hydration rather than cleansing; Balanced diet to increase the intake of B vitamins; Avoid using alkaline shampoos and sulfur soaps, shampoo temperature control, do not use overheated water temperature, wash once in two days or wash once in three days; Develop good scalp care habits.
4. Causes and prevention of sensitive scalp and folliculitis
Balanced diet, avoid excessive spicy diet, high oil and high sugar, increase the intake of B vitamins; Choose a shampoo free of SLS (sodium laureth sulfate) and SLES (sodium laureth sulfate), sulfates can irritate the scalp and affect folliculitis treatment; Do not scratch your scalp with your hands to prevent secondary infection. Maintain a pleasant mood and good sleep; Test the scalp regularly.
5. Causes and prevention of hair loss and hair follicle atrophy
Pay attention to a light diet, avoid fried food, and reduce red meat intake; Increase the intake of protein, niacin and other nutrients; Routines of life; Shampoo temperature control; Be careful not to tie your hair too tightly; Test the scalp regularly.
Fourth, if you want to have less scalp problems, it is very important to choose the right product
1. Don't use hair care products to solve scalp problems, it will only aggravate your scalp problems more and more.
2. To explain scalp care products with the concept of beauty.
(1) Scalp shampoo - facial cleanser - cleanse the scalp - 2-3 times a week (according to the scalp condition);
(2) Scalp nourishing lotion-toner-activate hair follicles - 2 times a week;
(3) Scalp balancing dew - mask - balance water and oil secretion - 2 times a week;
(4) Skin repair solution - cream (lotion) - repair skin and promote growth - 2 times a week.
Text arrangement: Zhang Huaikai
Text editor: Chen Chang
Art Editor: Li Ning