Although the total cuticle layers are significantly thicker in Asians, the thickness of one layer is particularly similar between the two ethnicities. A recent study with larger samples agreed that Asian hair has a higher median cuticle thickness than Caucasian and African hair.
It has been reported that Asian hair is generally straight and is the thickest, while its cross-section is the most round-shaped among these three. Caucasian hair is generally straight or wavy and is the thinnest, while its cross-section is relatively elliptic.
The reason Asian hair tends to be thicker is that it has around 10 layers of cuticles. Cuticles are the small areas around the inner protein structure of your hair–they are there to protect those proteins.
While Asian hair tends to be more coarse than other types, those of Asian descent can still experience thinning hair. Androgenetic alopecia and female pattern hair loss are common types of hair loss among Asian populations.
More than 90% of Han Chinese, 70% of Japanese and Thai people, and 60% to 90% of Native Americans carry the “thick hair" version of the gene. Meanwhile it's almost nonexistent in people of African and European descent.
Japan, Spain and Sweden are widely known for having people with healthy hair, but there are also other countries like India, France and Russia that are also known for helping people keep their hair natural and not messing with any artificial coloring.
Middle Eastern, South Asian, South American, and Native American. These varying races have something in common– thick hair.
Traditionally, Asians have been thought to age more gracefully than Caucasians. The resistance to aging in the Asian patient was credited to the thicker dermis of Asian skin that contains greater collagen and the darker pigment that protects against photoaging.
Before the age of 40, androgenetic alopecia is minimal for those of Asian descent. While the risk and occurrence increase with age, it's still lower than for those of European descent. For Korean men, the tendency for hair loss is 14.1% and increases with age, but is lower than with Europeans.
What is this? Asian hair tends to be straight with a round cylindrical strand while caucasian hair can be straight, curly, or wavy with a typically oval-shaped hair strand. Asian hair can be either black or dark brown. Caucasian hair ranges from dark brown to blonde and red hues.
To find out your hair's density, take a front section of your hair and pull it to the side. If you can visibly see sections of your scalp underneath or through the hair, then your hair is thin. If you barely see your scalp at all, your hair is thick.
On average, Asians shed fewer hairs a day but there is evidence that Asian women have an increased likelihood of experiencing more overall thinning hair than their Caucasian or Afro-Caribbean counterparts.
Genetic factors appear to play a major role in determining hair texture—straight, wavy, or curly—and the thickness of individual strands of hair. Studies suggest that different genes influence hair texture and thickness in people of different ethnic backgrounds.
Asian and black skin has thicker and more compact dermis than white skin, with the thickness being proportional to the degree of pigmentation. This likely contributes to the lower incidence of facial rhytides in Asians and blacks.
Type 1A hair is very straight and fine, with no waves or curls whatsoever. This hair type tends to get very oily and requires frequent shampooing. It is the rarest hair type and is common among women of Asian descent.
Certain races have higher rates of hair loss compared to others. Caucasians have the highest rates out of all the ethnic groups. On the opposite end of the spectrum, Native American Indians, Inuits, and Chinese have the lowest rates.
Black people have the lowest growth rate of hair but the highest eumelanin content. Breakage is increased or faster in this hair type. This group also has smaller hair cuticles than other ethnicities.
East Asians are furthest from the Mediterranean region and also have the lowest rate of baldness which does not seem to be an accident. Incidentally, their baldness rate can range from 20% to the low 30s, which is still a significant portion of the population.
Asian hair grows the fastest among ethnic groups. It is also significantly less dense because fewer hairs are grown per square centimeter. However, Asian hair often appears dense because the follicles are generally thicker.
Caucasian skin has very little pigment to protect your collagen from breaking down at an early age. Northern European caucasians with thinner skin develop visibly rough skin texture with aging and ultraviolet (sun) exposure. Wrinkles can appear as early as your 20s.
According to Chinese mythology, rice was given as a gift from the animals after a large flood, giving the Chinese people a source of plentiful food. Rice thrived in China's wet rural environment and became the principal food staple of the region. Rice is versatile and filling, providing a satisfying meal.
The biggest changes typically occur when people are in their 40s and 50s, but they can begin as early as the mid-30s and continue into old age. Even when your muscles are in top working order, they contribute to facial aging with repetitive motions that etch lines in your skin.
You see, the women of the Red Yao tribe have some of the longest hair in the world – as in their hair is almost the same length as their height!
Thick or coarse hair is the thickest and most resistant to damage. It has all three layers of hair: the cortex, cuticle, and medulla. Thick hair has the appearance of a full head of hair and can hold styles well. However, it may take longer to dry and can become frizzy in humid weather.
First things first, thick hair doesn't necessarily mean healthy hair. Some peeps desire thick hair because they associate it with fuller, healthier-looking hair. Many folks try to avoid thinner hair because of its perceived links to unhealthy hair and hair loss.