How long can hair grow in a week, and how long does hair usually grow in a week?

Updated on science 2024-05-21
20 answers
  1. Anonymous users2024-02-11

    For many people, how to choose the right shampoo has always been a headache. For the many shampoo brands on the market, many people are constantly trying to choose shampoos, but few products are truly satisfying. First of all, the most important thing is to figure out the health of our hair and scalp, and figure out what function of shampoo our hair needs, and then we will choose the shampoo.

    It is recommended to use Yunnan Baiyao Yangyuanqing Shampoo, the active ingredients of Yunnan Baiyao and the essence of Yunnan Baiyao Chinese medicine added to Yangyuanqing Shampoo can promote scalp microcirculation, which stems from the destruction of the scalp ecological environment, and is closely related to the health status of the whole body, and scalp health needs to be systematic, comprehensive and scientific management and maintenance.

  2. Anonymous users2024-02-10

    Generally speaking, hair can be stretched by about 1 cm a month. Therefore, you should eat more nuts to grow faster.

  3. Anonymous users2024-02-09

    Growth rate Hair is the fastest growing hair in the hair, generally growing every day, with an average growth of about 10-14cm a year. However, it is not possible to grow hair indefinitely, and under normal circumstances, when the hair grows to 50-60cm, it will fall out and regenerate new hair. 2. Growth cycle Hair can be divided into three stages: anagen, migratory and telogen phase.

    The anagen period of hair is 2-7 years, with an average of 4 years, and a very small number of human heads have a long-term growth of 15-20 years, and the longest can be 25 years. The transition period of hair is 2-4 weeks, which is the shortest compared to other parts of the hair. The telogen phase of hair is 3-4 months.

  4. Anonymous users2024-02-08

    Hair grows about millimeters in one day and night, and millimeters in 1 week.

    This, in turn, is related to a variety of factors such as race, age, nutrition, emotional and health conditions, and seasons. For example, in the summer, when the weather is hot, the hair grows faster; Winters are cold and growth is slower. But no matter what kind of hair shape, the hair does not grow endlessly, and its lifespan is about 2 to 5 years.

    Comb your hair frequently. Pay attention to diet and nutrition, foods rich in calcium and vitamins are conducive to the maintenance of hair. Pay more attention to head massage to promote scalp blood circulation. It can make the hair grow relatively faster.

  5. Anonymous users2024-02-07

    Hair grows at a fixed rate, with little or no significant acceleration or slowing down due to external intervention. Hair grows every day, so a week is about that.

    Adolescence is the period when hair grows the fastest. Nutrition and sleep are very important, according to each person's different physical conditions, the length of hair growth will also change, oh, it seems that the specific length has not been studied medically If you want to make hair grow longer in a certain period of time, you need to pay attention to your diet and sleep habits.

    If you want your hair to grow faster, then consider adding a little influence. To enhance a nutritious and balanced diet, you can take 21 gold vita.

  6. Anonymous users2024-02-06

    Please keep a good attitude, your hair can only grow 2cm in 1 month at the earliest, so there is no hope that it will be faster, but be calm, don't worry too much, it will pass.

  7. Anonymous users2024-02-05

    It doesn't have to be 2cm! That's up to him. But I know it must be greater than 5 mm.

  8. Anonymous users2024-02-04

    About a week.

  9. Anonymous users2024-02-03

    The growth rate of hair varies from person to person, and the growth rate varies from season to season.

    In general, healthy adults who do not suffer from various hair loss diseases have hair growth of millimeters per day, about 1 cm a month. Hair grows a little faster in summer than in winter, so it grows fastest in the months.

    There are many ways to make your hair grow faster:

    1 Use two different brands of shampoo alternately, wash your hair frequently, maintain good cleaning habits, comb your hair frequently, your hair can be combed upside down, which is helpful for blood circulation and growth of the scalp, massage your head or stand upside down or raise your legs against the wall, which can accelerate blood circulation to the head and promote hair growth.

    2. When swimming, the water can moisturize and massage the head, and the hair will grow very quickly and thickly when swimming. Wash your hair with contraceptive pills (not recommended, long-term use is harmful to your health), wash your hair with ginger and sorghum wine, and wash your hair with the juice squeezed out of the peel of grapefruit.

    3. Maintain a good diet, do not eat a small part of the food, you can consume more protein (such as: meat, liver, egg products, soybeans, yogurt, cheese, etc.), calcium, gum (fish food) and dark vegetable foods, add rosemary, geranium, clary sage, mint to shampoo, and use shampoo containing seaweed.

    4. Massage the scalp with 10 fingertips every day until it heats up, which can promote healthy and rapid hair growth.

    Mash the pill and add it to shampoo to wash your hair.

    5. Wash your hair with beer. It seems that there are many mm who are very interested in this trick, mash ginger and add shampoo to shampoo.

    6. Get enough sleep.

  10. Anonymous users2024-02-02

    Six or seven millimeters is correct, no matter how you get it, it's useless, no matter how fast you grow hair, the most you can grow is about 11 millimeters a month

  11. Anonymous users2024-02-01

    It is approximately long.

    The rate at which hair grows varies from person to person and is different for everyone.

  12. Anonymous users2024-01-31

    Amount, to about (varies from person to person).

  13. Anonymous users2024-01-30

    Hello, after my inquiry and understanding, hair can grow to 3 cm in six weeks, and hair can grow to about one week, but due to individual differences, the specific growth rate is not the same.

    Hair growth is regulated and controlled by complex neurological and endocrine systems. There are about 100,000 human hairs, which fall out and regrow in scattered ways at different times. A normal person can shed about 100 hairs a day, and at the same time, the same amount of hair regrowth.

    Ask how long a boy can grow hair in more than six weeks and three days.

    Question: How much junior high school?

    Thank you for your question.

  14. Anonymous users2024-01-29

    The average day length is 0·3-0·4 cm, and the length of a month is 1 cm, of which the month grows the fastest.

    So far, the rate of hair growth has been frequently mentioned in the hairdressing questions I have received from readers. Many readers have written to tell us about the secret recipe they have heard to make their hair grow faster. For example, wash your hair with eggs, trim your hair at least once a month, etc.

    And these are what we call "hair witchcraft" in the industry, in other words, the above and other "secret recipes" that can make hair grow faster, have no scientific basis at all.

    In short, in addition to pregnancy and illness, no matter how much you pay attention to hair growth, human hair generally only grows by up to half an inch a month on average. It grows slightly faster in the summer than in the winter.

    The study of various problems about hair actually belongs to the category of "trichology", a rigorous discipline. So far, the structure, physical and chemical characteristics of hair, as well as the laws of growth, have been well studied. And the "hair witchcraft" mentioned above is not based on pure conjecture based on chance, on the contrary, it has existed since before the dawn of modern science.

    So, since all the "secret recipes" to make hair "grow faster" are futile, are we helpless about the rate of hair growth? In fact, although there is no way to grow faster under the current technical conditions, the factors that slow down the growth rate of hair are easy for us to identify,—— and there are many more. For example:

    Hair loss due to little to no care, malnutrition or unscientific diet, diseases, medications, and natural aging in both men and women, as well as emotional stress.

    Some of the factors mentioned above do not have a direct impact on the growth rate of the hair, but affect the health of the hair pockets, which in turn affects the growth of the hair. If you are looking for a better hair care method, in addition to the quality and choice of daily shampoo and hair care products, you can also take the right amount of multivitamins every day to make your hair healthier. And such multivitamins do not need to buy those expensive ones, and you can't waste money on those expensive so-called "premium" vitamins.

    It should be noted that the average person's body does not need as much vitamin as possible in a day, except for those who are pregnant or seriously ill, in other words, you can't pour twenty gallons into a container that only has ten gallons.

    I've often heard of women taking hair growth medications to make their hair grow faster, even men. Happily, it's the hormone levels that have to do with a mother-to-be's hair growth rate, not the drugs, so don't do that.

  15. Anonymous users2024-01-28

    How can hair grow fast.

  16. Anonymous users2024-01-27

    A week is not much longer and is almost negligible.

    Wear it often, and the hair will grow into lumps.

  17. Anonymous users2024-01-26

    Fast millimeters, slow millimeters.

  18. Anonymous users2024-01-25

    Generally, the hair grows centimeters in a month, and the fastest length is 2 centimeters. But your teacher is quite excessive, hair symbolizes dignity, no matter how big the mistake is, you can't cut your hair, and you usually cut it when you're in prison.

  19. Anonymous users2024-01-24

    Do people all grow hair at the same rate? The answer is no. According to the British "Daily Mail", the latest research found that the rate of hair growth depends on genetic factors and the shape of the hair follicles.

    The study found that the hair growth rate of people of European descent was about 1 centimeter month, or centimeter days, which is equivalent to 1 6 times the growth rate of weeds in the winter months. In contrast, the hair follicles of people of African descent are more spiral-shaped, so their hair growth rate is slower, only centimeters per month. Another study showed that Asians were on average.

    The study also found that the rate of body hair growth also varies from person to person, ranging from centimeter-months (centimeter-days) to centimeter-months (centimeter-days). In addition, unlike hair, eyebrows and eyelashes automatically stop growing when they reach a length of 2 cm, or fall out or "trade in". In males, beard grows at a rate comparable to hair.

    However, after the age of 40, the growth rate of beards in men is significantly accelerated, and the reason for this is still a mystery.

    The rate of hair growth is inconsistent and is mainly related to the following factors:

    1. Gender growth rate: hair female male, armpit hair male female, eyebrows male = female, average hair growth rate of the whole body male female

    2. The growth rate of hair is the fastest, growing every day, and armpit hair grows every day, according to this calculation, the hair is about 1cm long for about 1 month, and the chin hair grows every day, and the other parts are about mm.

    3. Diurnal The growth is faster during the day than at night.

    4. Age Hair grows most vigorously at the age of 15 to 30 years old, and the hair growth in the elderly is slow, and the difference between the sexes disappears.

    5. Proportional to the thickness of the hair follicle Compared with hair growth, about 70g of hair falls out under normal circumstances in a year, and the hair loss per day generally does not exceed 100.

    6. Season: Summer grows faster than winter.

    7. There is a parallel relationship with the health status of the body.

  20. Anonymous users2024-01-23

    There is no exact answer to this because people grow at different rates.

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