Why did ancient Japanese women's makeup shave their eyebrows and dye their teeth black?

First of all, it was because it was a symbol of their status. In ancient Japan, they learned the system from China, and then introduced into their country, they then improved it to become the uniform of Japan, they felt that China has a symbol of their status, they also want to create a symbol of their status, they later came up with the idea of dyeing the black teeth and black eyebrows, in this way to symbolize their status and status. They then thought of dyeing their teeth and eyebrows black to symbolize their status and position in this way. This is actually the same as our Chinese hierarchy, where they use this to differentiate between the ranks of each person.

The second reason is that this was their aesthetic at the time. In our China there are many different aesthetics, some dynasties are fat and some are thin, this is because of the different dynasties, their aesthetics are different, at that time after the Japanese came to China to study, he felt that their aesthetics should be changed, so at that time, their aesthetics became black teeth and black eyebrows as the beauty. Because of the different development of the country, so each country's aesthetic is also different, thinking is also different, in Japan at that time they feel that this is the beauty of the people, so finally this formed their a unique aesthetic.

The last reason was because it was the unification of all the people in their country. Each dynasty's thinking was different, so their aesthetic values were also different, and this was the unified aesthetic standard of the Japanese people at that time, who thought that such a person was good-looking, and then they took such a person as a standard for aesthetic women, and then all the women in order to achieve such a standard also went to dye their teeth black, to turn their eyebrows black, in order to achieve such a standard. They become black eyebrows in order to become the most beautiful woman in men's minds.

All in all, it was actually because countries developed differently and they had different aesthetic values, and this was the standard aesthetic value and status symbol at that time.