Interesting facts about hair and hair color

Human hair, judging by the amount of hair on the body and density, practically does not differ from that of a chimpanzee. If you take a magnifying glass and look at the skin of a person, you can find a lot of barely noticeable pale hairs. Counting shows that humans are as hairy as primates. If we take the hair on the head, then people with blond hair have the highest density of hair, which averages 146 thousand hairs. People with dark hair tend to have less hair. And the smallest amount of hair is observed in people with chestnut hair color. Read interesting facts about hair in our article.

Interesting facts about hair and the appearance of gray hair

Estimates regarding the amount of hair are arbitrary, since the genetic factor, nutrition and environmental conditions affect the rate of hair growth and their number.

The natural color of the hair depends on the pigment melanin, which is contained in the hair. The pigment is found in two types – eumelanin and pheomelanin. Eumelanin is dominant, thanks to it people have hair color from dark – blond to black. If there is little eumelanin, then the color of the curls is light. Pheomelanin dominates red hair and is very rare.

These facts about hair explain the difference in colors and shades of hair color. Light hair color is usually found in Germans, Poles, Englishmen, Swedes and Russians, that is, in representatives of the Caucasian race. Features of different hair colors, read further on estet-portal.com. In Africa, finding a fair-haired person is almost impossible. Their straw-colored hair with a red tint is associated with a gene that is completely different from that of Europeans. This is a genetic mutation affecting amino acid molecules. Such people are prone to Rufos – syndrome and are albinos.

Over the years, any person begins to turn gray. This is due to the accumulation of hydrogen peroxide against the background of wear and tear of the hair follicles, resulting in a weakening of pigmentation.

This fact about hair refutes the common belief that the cause of grey hair is nervous tension. With age, gray hair acquires a sandy color, after which it turns white. Many ancient peoples associated gray hair with life experience. This belief was the reason why in Victorian England, young women wore jewelry made from the gray hair of their dead grandmothers and mothers, which supposedly protected them from stupidity and naivety.

Features of people with different hair colors:

• Blondes are perceived by men as more attractive. This is no accident, because fair-haired women have higher levels of estrogen. At the same time, blondes are more prone to macular degeneration, which leads to visual impairment. Therefore, it is blondes who often wear glasses.
• But women with red hair are less sensitive to painkillers. Thus, it has been observed that red-haired women require 20% more funds for anesthesia.
• A feature of brunettes is that their liver metabolizes nicotine more efficiently, so tobacco addicts are often found among brunettes.

Interesting facts about hair and its benefits in industry

In 2007 in San – There was an oil spill in Francisco, and volunteers used nets with human hair collected from hairdressers to clean up the local beach. It is believed that hair is an excellent oil absorbent. The original idea to use the properties of hair came from a Chinese company that makes soy sauces. For this, they used amino acids from human hair, while others obtained amino acids from wheat and soy.

Human hair contains much more information about its owner than we think. No wonder in ancient times hair was considered the main decoration and dignity. And even now the main characteristic of a person's appearance – hair color. Today, there are still many facts about hair that science is trying to uncover.