How To Know Your Hair Density & Why Does It Matter
Each of us has different hair. On average, there are 80000 to 120000 hairs on each head, and the length, color, texture, thickness and density of our hair are different. The number of hairs per square centimeter of scalp is called hair density. How do you know the density of your hair? Check this guide and we discuss all about the hair density.
How To Know Your Hair Density?
It is impossible to directly calculate the amount of hair in the 1 cm x 1 cm scalp. Even if this is true, the conclusion obtained by this method is not necessarily accurate. After all, the hair density of different parts is different, and researchers usually use a method called hair microscopy imaging in the laboratory to determine the density of a person's hair. This imaging technology allows researchers to evaluate the growth cycle and density of each hair, which is the best algorithm for detecting hair density. However, on average, people with healthy and strong hair have 70 to 110 hair follicle units per square centimeter of scalp, with 2-3 hairs per hair follicle unit and up to five hairs. So most people's scalp has about 800-1300 hairs per square centimeter. In general, the density of hair is maximum at the back pillow and top.
Why Does Hair Density Matter?
So why should we know the density of our hair? Because the density of hair directly affects our shape. However, it seems unnecessary for ordinary people, but it is a very important thing for patients with hair loss. Because you can choose the most suitable wig according to the density of your hair when choosing wigs, making your hair style more realistic.
How To Choose The Right Wig According To The Hair Density?
For different hair loss grades and different ages, the selection of hair density is also different. We divide the density of hair into light, light to medium, medium, and medium to heavy.
Light density
The hair density of the wig is 90%, which may show the scalp. Especially when the hair is separated, the older people prefer to choose this density. In addition, people with sparse hair can also choose wig blocks of this density.
Light to medium density
The density of wigs ranges from 100% to 110%. Compared with 90% density, the hair coverage on wigs is slightly higher. Many men's hair pieces will take this density as the standard, thus increasing the diversity of hair styles. This is also the choice of most men with hair loss.
Medium density
The wig density is 120%, which is the density most women will choose, because this density is suitable for those who like to have a lot of hair on their heads and look very dense. If the hair loss is serious, this density is a good choice
Medium to high density
The density of wigs is 130%, which can be said to be very thick. It is very suitable for those who want to use wigs to obtain high-density hair. In addition, even higher densities up to 180% can be customized, but few people need such thick densities.
Generally speaking, 90% - 100% low-density hair is preferred in Europe, America and other places in China. The Middle East prefers 130% high-density hair. In addition, the selection density is also affected by many factors, such as hair style. Thin hair is more suitable for straight hair style, while thick hair is more suitable for layered hair style. People with sparse hair usually prefer curly hair style, because it can make hair look thick and so on. If you choose high-density wigs for low-density wigs, there will be a sense of discord. Even the best real human wigs will look fake. And your age. Hair grows fastest between the ages of 15 and 30. However, the number of hair follicles on the scalp decreases with age, and the density of hair also decreases. This is one of the reasons why the elderly prefer low-density wigs.