Hair Growth Rate and Differences Between Men and Women

When you want to fully express the charm or personality that is uniquely your own,

there are many different options you can use,

but among them, the appearance that is shown outwardly

is probably the first thing that comes to mind.

From fashion styles and makeup that incorporate

trends popular in each season to new items,

it is possible to refine your appearance and

express yourself in a delicate way,

but hair, which basically protects the head and

defends it from external factors and irritation,

and hairstyle, which broadly encompasses the

shape of the head, face, and facial features,

also plays a truly important role as an outward

visual element, so it would not be an exaggeration

to say that.

In addition, people of all genders and ages often

seek to complete their appearance through a wide

variety of colors and dyes that suit their unique

skin tone, image, and impression, as well as perm

designs that create a soft atmosphere while still

feeling stylish. Among such techniques, there are

cases where people try a short haircut in order to

create a different mood, such as a change in mindset

or a change of pace.

At this time, if you are satisfied with the finished

result, there is no major issue. However, if it is not

as pleasing as you expected and, looking in the mirror,

you feel that the short hairstyle does not suit you as

well as you thought, it can cause unnecessary stress.

In particular, short hair has clear limitations when it

comes to creating a variety of styles compared with

longer hair, so you may end up regretting whether you

made a hasty choice. During times like this, you may

find yourself looking up how fast hair grows and

carefully researching whether there are ways to make

it grow faster.

Human hair is generally known to grow by a small amount,

about 0.3 to 0.5 cm per day, and on a monthly basis it

can be estimated at about 1.5 to 2 cm. Seasonally, it is

known to grow faster in May and June, and relatively

slower in autumn and winter.

In particular, for women, if you want a length from about

a bob cut to below the chest, it is advisable to understand

hair growth rate, considering that it may take about 1.5

to 2 years.

And when it comes to hair growth rate, it may vary depending

on gender, age, individual characteristics, season, time,

and body area, but in most cases it grows similarly. In

general, you might think that women’s hair grows faster

because it is longer.

However, since men’s and women’s hair grow at similar

rates, the difference between the two is not very large,

though there are said to be slight differences by age group.

From the late teens to around the 20s, which correspond to

adolescence when growth hormone is secreted in large amounts,

hair growth tends to be relatively fast, but as people age,

it is known to gradually decrease afterward.

Also, since human hair is a type of protein, it contains

keratin. This is a major component that forms the cell

skeleton, so you should keep in mind that if protein is

deficient or nutritional supply is not being provided properly,

growth may be slower than average.

And although the speed at which hair grows can differ by

age group, from infancy to adolescence, adulthood, middle

age, and old age, the overall growth cycle is said to be

similar.

Usually, the lifespan of hair is about 2 to 6 years. During

the growth phase, cell division begins in the hair papilla

and the hair grows, with 80 to 90% of all hair being in this

phase and growing for about 5 years.

After that, the metabolic process slows down, and the hair

passes through a regression phase in which it no longer

grows. After this, it enters the resting phase.

At this time, the hair follicle and hair papilla separate,

the follicle contracts, and the hair root is pushed upward,

causing the mature hair to fall out. The resting phase is

known to last about 3 to 5 months, and about 10% of all hair

is in this phase.

Since there is a standard growth length like this, if you

usually take proper care of it, it should not interfere with

hair growth.

First of all, carefully caring for the scalp can help, and

when washing your hair, it is better to use lukewarm water

rather than hot water so as not to irritate it. After washing,

it is also good to apply a product that can supply nutrients

and allow it to be absorbed.

Also, regular scalp scaling to remove waste that blocks the

hair roots and to manage the oil-moisture balance can help

promote faster hair growth.

And it is best not to scratch the scalp or hair absentmindedly,

as this can continuously cause unnecessary irritation and may

lead to wounds.

Once a wound forms, bacteria, viruses, fungi, and other waste

materials can enter inward, and inflammation may occur, which

can naturally affect hair growth.

Dieting or a Westernized eating pattern can also cause nutrient

imbalance, making it difficult for the scalp and hair to receive

the nutrients they need and slowing growth. It is important to

eat a balanced diet centered on healthy foods rich in protein,

vitamins, minerals, and more; properly relieve accumulated stress;

get sufficient sleep and exercise to strengthen immunity; and

help blood circulation and metabolism proceed smoothly.