Why is human hair soft and hard?

1.Stiff hair is of good quality;

2.Hard hair means that the hard keratin content of the hair is sufficient, and the keratin synthesis of the hair follicles is better, which is a healthy performance.

3.Hair that is too soft is more difficult to style, and people with soft hair are less healthy. Stiff hair indicates good health and a strong temper.

It can also be difficult to get a perm at the barber shop for stiff hair, as this hair potion takes longer to work than moderate hair and stays in place for a shorter period of time. Combing your hair with a comb is good for your scalp and will promote blood flow to your scalp, so it is not harmful to brush your hair regularly.

Hair is more than blood.

It mainly illustrates the close relationship between hair and liver blood. The predecessors believed that the nutrition of hair was the best in blood, so when the blood was full of blood at a young age, the hair was dense and black and shiny; In the elderly, the liver blood is insufficient, the kidney qi is deficient, the hair becomes pale, and it is easy to fall out, so there is a saying that "hair is more than blood".

It is also possible to add the words "blood is the foundation of hair" at the end of the sentence.

Traditional Chinese medicine believes that "hair is more than blood" and "its splendor is in hair". The quality of hair is closely related to the function of qi, blood and viscera. The growth and loss of hair reflects the rise and fall of the essence in the kidneys.

The kidney is in the hair, so it can also care for the hair by indirectly replenishing the kidney! In the five elements, black belongs to the kidney, and Chinese medicine is an analogy, so eating some black sesame, Polygonum multiflori, Rehmannia radii, black fungus, walnuts, and wolfberry have the effect of nourishing the kidney, nourishing blood, and caring for hair.

The softness and hardness of the hair are somewhat due to the filling of liver, blood, and kidney qi.

The causes of stiff or soft hair are mainly due to the genetics of the hair. In addition to this, hard or soft hair is also affected by the following factors:

Moisture content of hair: The moisture content of hair has a big impact on its texture. The higher the moisture content of the hair, the easier it is to soften, and the lower the moisture content, the more likely it is to harden.

How you care for your hair: The way your hair is cared for can also affect its texture. Excessive use of hot tools, chemical treatments such as hair coloring, perms, and frequent shampooing can cause hair damage and become dry, rough, hard, etc.

Malnutrition: Malnutrition, lack of nutrients such as protein, vitamins, etc., can also lead to hardened hair.

Climate: Factors such as humidity and temperature in the climate can also have an impact on the texture of the hair. For example, in a dry environment, hair tends to become dry and stiff.

In summary, the hardness of hair is affected by a variety of factors such as genetics, moisture content, care methods, nutrition, climate, etc. Proper care and maintenance can make your hair soft, smooth, and smooth.

The third point is wrong, people with soft hair are best styling!