Wavy hair (Type 2) and medium-textured hair are generally considered the most versatile, as they offer a great balance, easily transitioning between straight, curly, or voluminous looks with styling, while medium thickness provides flexibility with product use and holds styles well without being too heavy or too fine. Wavy hair can be diffused curly or straightened, and medium hair is a common, adaptable base for many products.
Wavy, medium hair: This type of hair offers the most versatility in This hair can be diffused to look curly or be easily straightened by blow-drying.
Straight hair, by far.
Four C hair is the strongest and probably the most versatile.
Straight Hair, or “Type 1”
Although this hair type may be the easiest to maintain, it also tends to become oily rather quickly, which leads to excessive washing.
The rarest hair type is generally considered Type 1A, which is extremely fine, straight, and wispy, lacking any natural bends or waves, making it difficult to hold a curl but naturally sleek and prone to oiliness. While curly hair types (Type 3 & 4) are less common globally, 1A stands out as the least voluminous and textured straight hair, often seen in people of East Asian descent, though it's considered rare across all populations due to its unique fineness.
If your hair looks shiny but feels stiff, or if it frizzes by noon, it's not rich, it's just loud. Rich girl hair isn't really about price tags or polish—it's about hair that holds its own in a room, because it's been consistently cared for from the root down.
Because it is extremely fine, absolutely straight, and lacks any natural curl or wave, it is uncommon in most populations. Although they may be less common globally, tightly coiled hair types, such as Type 4C, are common among specific ethnic groups, therefore they cannot be considered the rarest hair type in general.
Mechanical properties vary among different ethnicities. Asian hair demonstrates the highest hardness and elastic modulus, followed by Caucasian and African hairs, respectively.
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Medium porosity hair has an open cuticle so this tends to absorb a good amount of natural oils and hydration. There's usually little maintenance with medium porosity hair, lucky you! As for low porosity hair, this means a sealed cuticle. This type of hair is susceptible to product build-up and takes a long time to dry.
While our poll results suggest that guys might have a slight preference for women with straight hair, ultimately, the type of hair a man finds most attractive comes down to his personal tastes. In fact, almost the same number of guys have no preference at all!
In straight type, thin hair was judged most attractive, whereas in wavy type, hair with mean diameter received the highest attractiveness judgments. In conclusion, there was considerable variation in age, health and attractiveness perception of hair with regard to effects of hair diameter, type, and color.
Red hair. Red hair ranges from light strawberry blond shades to titian, copper, and completely red. Red hair has the highest amounts of pheomelanin, around 67%, and usually low levels of eumelanin. At 1–2% of the west Eurasian population, it is the least common hair color in the world.
The "7-day haircut rule" suggests that while a fresh haircut looks sharp, it often hits its peak and looks most natural, effortless, and "lived-in" around one week (7 days) after getting it, as the hair softens, settles, and blends better. It's a guideline for timing major events or understanding when your hair finds its sweet spot, allowing the initial starkness to fade into a more comfortable style, similar to breaking in new shoes.
Asian hair
It is normally straight or only lightly wavy with a good amount of volume, because of its thicker diameter, even though there are typically less hairs per head (around 500,000). It is generally quite dark brown to black until it greys with old age.
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.
Yes, East Asians can have naturally curly hair. Look at Nathan Chen and Sandra Oh!
4b hair is easily distinguished by its zigzag pattern. Unlike 4a or 4c, 4b has tight “Z” shaped strands with little definition in curl shape. Often, 4b hair is fluffy and can be soft or coarse depending on hair texture.
causes of 4C hair thinning:
always flat ironing your hair and using curl wands. this causes the hair to become dry and brittle, leading to breakage and thinning. chemical damage: creamy crack and hair dyes can also cause 4C hair to become thin and weak.
4C hair is characterised by tightly coiled strands with minimal curl definition, and it's most common among people of African descent. While texture diversity exists in all populations, true 4C hair is extremely uncommon in white individuals.
The most famous Gen Z haircut is the Broccoli Haircut, also known as the Zoomer Perm, featuring short/faded sides with voluminous, curly, shaggy hair on top, popularized by TikTok stars and reminiscent of K-pop styles or 90s trends with a modern twist. Other popular terms include "Wet Mop" for a shaggier version or simply a "Fluffy Fringe," but showing a picture to your barber is often best, as names vary, say Reddit users.
Meet Rihanna: Curly Hair, Naturally
Rihanna's hair is naturally curly—and she keeps it that way. “I don't color my hair,” she says, adding that she gets it cut every six months. Her goal is to maintain healthy curls that feel soft, bouncy, and full of movement.
We call it the 2.25 rule.
Practically fool proof, this rule states that if the longest part of your chin is less than 2.25 inches from the tip of your earlobe, then short hairstyles are for you.