although hair loss is not a big problem, it bothers many people. research shows that 200 million people in my country are currently suffering from hair loss.

83.9%men experience hair loss before the age of 30, and 94.5% of women are concerned about whether their boyfriends have hair loss. 81.5% of personnel in the human resources department said that hair loss would make it more difficult for applicants to find jobs; 88.73% of patients with hair loss tried various folk remedies, but all failed.

when talking about hair problems, we must first start with hair follicles. hair growth is inseparable from hair follicles. the activity of hair follicles is the prerequisite for ensuring hair growth and replacement. hair density varies with gender, age, individual and location. each person has about 100,000 hair follicles on the scalp. it is generally believed that the density of hair follicles is innate and the number of new hair follicles cannot be added in adulthood.

01

hair loss type

1.alopecia areata

it is a non-scarring inflammatory alopecia disease. the common clinical manifestation is round and patchy hair loss with clear borders on the head. about half of the patients have recurrent attacks, which can last for years or decades.

in a few patients, the condition is severe, and hair loss can affect the terminal hair on the entire head (alopecia totalis), or even involve the vellus hair on the whole body (alopecia universalis). although alopecia areata does not involve important organs, hair loss has a serious impact on the patient's psychology, work and social activities.

2.androgenic alopecia

this disease is the most common non-scarring alopecia in men. it usually starts in middle age or even adolescence and worsens with age. male patients are mainly characterized by receding forehead hairline and progressive reduction of hair on the top of the head. it can be called male pattern alopecia. ( MPHL）； female patients mainly have sparse hair on the top of their head but a well-preserved hairline, which can be called female pattern alopecia (female pattern hair loss). FPHL）。

androgenetic alopecia mainly affects appearance and mental health, and has a certain impact on patients' self-confidence, work, life, marriage and social life. diagnosis mainly relies on medical history and clinical manifestations, and early and long-term treatment is advocated in treatment. the incidence rate of this disease is higher in white people than in yellow and black people. the results of epidemiological survey in my country show that the prevalence rate is 21.3% in men and 6% in women.

3.telogen effluvium

this disease is caused by a variety of factors and causes a certain proportion of hair in the growth phase to rapidly transition to the resting phase, thus causing diffuse hair loss. diffuse hair loss is the only symptom. patients find increased hair loss when combing or washing their hair. there are often 2 days between irritating factors and clinical hair loss. ～4with an incubation period of several months, this type of telogen hair loss can generally return to normal within 6 months if the cause is removed, and in some cases within 1 year.

it generally manifests as temporary sparse hair, which may occasionally involve body hair, but rarely affects more than 50% of the hair. telogen hair count >25%is the diagnostic criterion.

in fact, no matter what type of hair loss it is, damage to hair follicles is the most fundamental cause of hair loss.

the health of hair follicles is closely related to one cell, which is what we often call hair follicle stem cells.

02

hair follicle stem cells

hair follicle stem cells（hair follicle stem cells，HFSC），they are primitive cells in hair follicles and are a type of adult stem cells.

human hair and body hair grow from hair follicles.

however, the hair follicle stem cells responsible for hair growth are usually in a dormant state, but they will quickly activate and divide during a new hair growth cycle.

when adjacent areas are damaged, hair follicle stem cells can migrate out of the original protuberance and participate in the repair of the damaged area.

hair follicle is the basic unit of hair, and hair is derived from the growth and differentiation of cells within the hair follicle. inside each hair follicle lives a group of hair follicle stem cells, which provide new cells to the growing hair follicle.

hair follicle stem cells can also differentiate into sebaceous glands to produce the oil needed by the skin.

hair follicle stem cells colonize the hair follicle bulge and have the characteristics of stem cells, including multi-directional differentiation potential, potential high proliferation ability and the ability to maintain cell quiescence.

there is a stem cell pool in the bulge area of the hair follicle, which is a stem cell bank for keratinocytes, melanocytes and mesenchymal dermal cells.therefore, hair follicle stem cells play an important role in every proliferation cycle of the hair follicle.

therefore, when hair follicles are damaged, we can use hair follicle stem cells to repair the damaged hair follicles to achieve hair regeneration.

this bottle only has 4 ml the "hair follicle liquid dressing" precisely utilizes the "hair follicle stem cells to repair hair follicle cells" to achieve the effect of "curing hair loss".

for patients with hair loss problems, all they need is this bottle of "hair follicle liquid dressing", and all hair loss problems can be solved.

whether it is alopecia areata, androgenetic alopecia, or telogen effluvium, as long as you have hair loss problems, it is not difficult to make your head "refresh" with this bottle of "hair follicle liquid dressing"!

the difficult thing is that you always turn a blind eye to "hair loss"!

only if the hair loss problem is detected and treated early can thick hair be restored as soon as possible. so if you currently have a hair loss problem, or suspect that you have a hair loss problem, get a hair follicle test as soon as possible, because only by confirming what kind of problem your hair follicles have, can you get rid of the nightmare of "baldness" as soon as possible and start a new life with thick hair!