In Korea, people like to wash their hair every day because of environmental pollution (fine dust, gas emissions, etc). Whereas people in America generally tend to wash hair every 2-3 days due to the common perception that it's much healthier for your hair.
Washing your hair only 1-2 times a week
This one is an absolute must for idols, and it is for you too! If you wash your hair on a daily basis, you may think this is crazy, but it actually makes a lot of sense.
Typically, Koreans like to shampoo every day, so the trend is to have a variety of hair care products on hand and choose what you need based on how your hair feels that day. This is similar to the trend of sheet masking every day—you keep a variety at home so you can pick and choose which one you want that day.
Wash Your Hair Every Day.
Japanese women are very particular about their hair, and not hair but the scalp as well. As they take their scalp as being the same skin as the face, so they do not go to work or meet friends without washing their hair. Regularly washed hair doesn't associate with damaged hair in Japan.
“Men and women in South Korea are meticulous when it comes to maintaining healthy hair with a three-step process. After washing the hair with shampoo and conditioner, they often apply a hair essence or hair oil to achieve a shiny head of hair. Hair masks, serums, milks and hair mists are all must-haves,” explains Cho.
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.
Similar to any other hair care routines, Koreans also use conditioners after shampooing their hair. However, it is recommended to dry your hair a bit before applying the conditioner to your hair shaft. “You can choose a herbal conditioner for natural hydration and to avoid unwanted build-up on your hair,” says Dr.
While Chinese consumers' hair washing frequency has increased a lot, the majority of consumers still only wash their hair every two to three days. According to Mintel's recent research on China's haircare market, nearly half of Chinese consumers believe washing their hair every day will damage its health.
Basically, washing your hair too much can throw off your scalp's microbiome, which can let bad bacteria and fungi take over and cause things like inflammation, according to Burg. He recommends gently cleansing your scalp two to three times per week to help remove excess sebum.
The cuticle layer in Asians is thicker with more compact cuticle cells than that in Caucasians. Asian hair generally exhibits the strongest mechanical properties, and its cross-sectional area is determined greatly by genetic variations, particularly from the ectodysplasin A receptor gene.
It's essential to note that Koreans practice a haircare routine to ensure they've got a healthy scalp, free of dead skin cells and pollutants.
Korean haircare promotes the use of carbonated water to wash your scalp. This helps remove dirt, balance the pH levels of the scalp and unclog pores effectively. It is a great way to keep your hair health in check.
Double dosed skincare
This is why Korean women live by the rule of double cleansing, double eye mask and double hydration in their skincare regimen. The step cleansing method includes a foaming face wash followed by an oil-based cleanser. This clears the skin of every last bit of makeup and dirt from face.
Less is more. Using mild shampoos and hair conditioners with natural ingredients like seaweed, persimmon and camellia works wonders! Since many Japanese bathe and wash their hair daily it's important that they take well care of it.
For the average person, every other day, or every 2 to 3 days, without washing is generally fine. “There is no blanket recommendation. If hair is visibly oily, scalp is itching, or there's flaking due to dirt,” those are signs it's time to shampoo, Goh says.
Natural Hair
Even though natural black hair is dry, the build-up of debris can make it feel greasy if not washed regularly. You should ideally wash your natural black hair once every seven to fourteen days. Use a mild cleansing shampoo and a gentle conditioner.
"The average individual can typically go 2 to 3 days without shampooing their hair. However, if your hair is visibly oily, you may not want to wait that long," she says. "Usually, you can go longer without washing your hair when your hair is styled up, but no one should ever go more than 14 days."
In Korea, people like to wash their hair every day because of environmental pollution (fine dust, gas emissions, etc). Whereas people in America generally tend to wash hair every 2-3 days due to the common perception that it's much healthier for your hair.
When to wash. Rossi generally tells his patients they should wash their hair once or twice per week. But if you've had chemical treatments that can make your hair drier — such as bleach, perms or relaxers — you might want to wash it less than once weekly to avoid breaking or brittle hair or split ends, he said.
They use rice water for their hair regularly which keeps the hair so healthy. This tradition of using rice water is now spreading all over the world and different companies of beauty products are also using this trick.
Tampons are available in Korea and can be found in supermarkets and well-stocked convenience stores. However, compared to the variety of pads available, the tampon corner will be lacking. Tampons in Korea still come in different sizes such as regular (레귤러), and super (슈퍼). You can find regular and super the easiest.
Double cleansing is important. For Koreans, it's considered so necessary that no one ever washes their face just once. You must remove your make-up first and then wash your face again with a second product to get your skin deeply cleansed.