Causes Of Hair Loss In Japan And How To Reduce Hair Loss In Japan?

Jun 12, 2024Shopify API

Are you experiencing hair loss in Japan? Well, you’re not the only one. To get around this hair loss problem in Japan, you first have to figure what the problem is! Here are possible causes for hair loss in Japan and the best solution to reduce hair thinning as well! Check it out!


Hair woes aren't just a Western problem! Dive into the reasons behind hair loss in Japan. We'll explore factors like genetics, diet, and even surprising cultural influences that might be affecting those luscious locks.



Causes Of Hair Loss In Japan

Hair loss in Japan amongst the western women is fairly common

I found that a lot of western women faced this issue. But there wasn’t a lot of accurate information for these women with hair loss to understand what’s causing it and how to solve it. 

I’m sure there are other online communities of western women on different online platforms discussing the same but they’re not very ‘findable’ 

Which is why I thought since Japan Truly essentially is a platform to help anybody trying to explore or live in Japan and hair loss can be a major stressor for women. And I totally get that! 

So I’m taking this opportunity to help other western women in Japan facing hair loss to understand what’s causing it and some tips to solve it as well! 

Diana always asked me: 

You and other Japanese women have such beautiful hair! How is that I’m losing so much hair? 

Causes Of Hair Loss In Japan

Honestly, I didn’t have an answer. And that made me wonder. Is it because of genetics? Or the climate? Or a combination of both maybe? 

Most of the women in this online group were of European descent and most of them were facing hair loss in Japan. 

I did some research and found out that foreign women (especially from the west) naturally have softer, thinner, and finer hair. This is why western women in Japan are at a higher risk of losing more hair in Japan.  

Jet Lag Can Cause Hair Loss In Japan

Jet lag can cause a lot of tiredness and brain fog, but these are not the only problems that jet lag brings with it. 

Jet lag can also cause a lot of hair loss. There are several factors that lead to this. Some of the factors that contribute to your hair loss in Japan include high altitude, general travel stress, and a change in the regular rhythm of your body. 

It takes some time before the effects of jet lag wear off. It may roughly take about one week before you can finally feel like yourself again. 

However, your hair can take longer to catch up to these changes. 

If you think jet lag is the reason you are seeing so much hair on the floor everytime you comb, give it at least a couple of weeks before everything can get back to normal.

Climate Changes Can Cause Hair Loss In Japan

Your body’s internal clock can really take a hit when you travel. 

But that’s not all that happens when you travel. Depending on the time of the year and the season, the change in weather can also cause you serious issues. 

In Japan, summers are absolutely brutal - heat and humidity are what define the summer air in Japan. 

You know what happens to a lot of western women during summers in Japan? Dandruff! If you have an overly itchy scalp and see dandruff - then go visit a doctor in Japan for hair loss. 

Humid climate can also cause dandruff, which leads to hair fall. During both summers and winters in Japan, you can get dandruff. 

Change In Diet Can Cause Hair Loss In Japan

Moving to a new country also means that your diet changes. 

There are such delicious food items in Japan but you need to know that Japanese meals are not very rich in protein. 

Also, fresh vegetables and fruits can be quite expensive in Tokyo, so most often, westerners tend to skip these completely. 

This is where things can go completely wrong. Nutrient deficiency can cause issues with your skin and hair. 

You may think that you are adding all necessary nutrients in your meal but even changes in your food intake can lead to a reaction in your hair. 

This reaction can happen even weeks after the change has taken place. 

Some of the most important micronutrients that you need to include in your diet for healthier hair include Vitamins C and E, zinc, B-vitamins, and omega-3 fatty acids.

Omegas are quite common in Japanese food, but there you will not be able to find a lot of animal-based protein. 

This can lead to a decrease in B-vitamins. 

You may also want to consult an expert to know more about the nutrients that you need to include in your diet for healthier and thicker hair. 

Change In Water Can Cause Hair Loss In Japan

Water is one of the most important things in our lives. And I cannot stress enough about its importance for our hair growth. 

Japan has a lot of clean water, however, if you look at a big city like Tokyo, you will notice that the water here is heavily treated with chlorine. 

This is done to keep the water safe and free from contagions. 

The chlorine in the hair can also cause an effect on your dyed hair. It can change the color. 

If you have never used chlorine-treated water on your dyed hair, it may take quite some time to adjust to that. 

Now that we’ve understood what could probably be causing hair loss in Japan. Let’s look at some solution to hair loss in Japan

Hair Loss Because Of AGA In Japan

Hair loss, medically known as alopecia, is a common concern that affects people worldwide. In Japan, one of the significant contributors to hair loss is Androgenetic Alopecia (AGA), commonly referred to as male and female pattern baldness. 

AGA is a hereditary form of hair loss that is influenced by both genetic and hormonal factors, and it presents a notable challenge for individuals seeking to maintain a full head of hair.

  • Prevalence of AGA in Japan

AGA is prevalent in both men and women in Japan. According to research studies, approximately 60% of Japanese men and 30% of Japanese women experience some degree of AGA by the age of 50. 

The condition tends to become more pronounced as individuals age, leading to visible thinning of the hair and, in extreme cases, complete baldness.

  • Genetic Predisposition

Genetics play a crucial role in the development of AGA. Variations in specific genes can make individuals more susceptible to the effects of hormones such as dihydrotestosterone (DHT), which is a derivative of testosterone. 

DHT binds to hair follicles, causing them to shrink over time and produce thinner, finer hair strands. 

This genetic predisposition to AGA can be passed down through generations, making family history an essential factor in predicting an individual's likelihood of experiencing hair loss.

  • Hormonal Influences

Hormones also contribute significantly to AGA in Japan. Testosterone, the primary male hormone, can be converted into DHT, which affects hair follicles. 

While women also have small amounts of testosterone, hormonal imbalances or fluctuations can lead to increased DHT production and subsequent hair loss. 

Lifestyle factors, such as diet, stress, and overall health, can influence hormone levels and, consequently, impact the severity of AGA.

  • Cultural and Social Significance

Hair holds cultural and social importance in Japan, making hair loss a particularly sensitive issue. 

Thick, healthy hair has long been associated with youth and vitality, making the emotional impact of hair loss profound for individuals in Japan. 

This cultural significance has led to a growing demand for hair loss treatments and solutions, both medical and cosmetic, within the country.

  • Treatment Approaches

Various treatment options are available to address AGA in Japan. These include topical medications containing minoxidil, which can stimulate hair growth, and oral medications like finasteride, which inhibit the conversion of testosterone to DHT. 

Hair transplantation procedures, where healthy hair follicles are transplanted to thinning or bald areas, have also gained popularity.

In conclusion, Androgenetic Alopecia (AGA) is a significant cause of hair loss in Japan, affecting a considerable portion of the population. 

Genetic predisposition, hormonal influences, and cultural factors all contribute to the prevalence and impact of AGA. 

As awareness and understanding of the condition continue to grow, individuals in Japan are seeking a range of treatments to address hair loss and regain their confidence and self-esteem.

Home Remedies for Hair Loss in Japan

Hair loss, or alopecia, can be a distressing concern for individuals in Japan and around the world. 

While professional medical treatments are available to address hair loss, many people also turn to traditional and natural remedies that have been passed down through generations. 

In Japan, a rich cultural history emphasizes the use of natural ingredients and holistic practices. 

Here are some home remedies that have gained popularity in Japan for managing hair loss:

  • Camellia Oil (Tsubaki Oil) 

Camellia oil, derived from the seeds of the Camellia japonica plant, has been used in Japan for centuries to promote hair health. 

It is rich in antioxidants, vitamins, and fatty acids that nourish the scalp and strengthen hair strands. 

Massaging camellia oil into the scalp can help improve blood circulation, reduce inflammation, and moisturize the hair, potentially aiding in hair growth and preventing further loss.

  • Seaweed (Nori) and Sea Minerals

Seaweed is a staple in Japanese cuisine and is also believed to have benefits for hair health. Seaweed is rich in minerals such as iodine, iron, and zinc, which are essential for maintaining healthy hair follicles. 

Some people incorporate seaweed into their diets or create hair masks using seaweed powder to provide their hair with essential nutrients.

  • Green Tea Rinse

Green tea is renowned for its antioxidant properties and has been linked to various health benefits, including potential benefits for hair health. Some individuals in Japan use cooled green tea as a hair rinse after shampooing. 

Green tea is believed to help balance the scalp's pH levels, reduce dandruff, and promote a healthy environment for hair growth.

  • Ginseng Tonic

Ginseng, a popular medicinal herb in Japan, is thought to have properties that promote hair growth. 

Some people prepare a ginseng tonic by simmering ginseng root in water and using the resulting infusion as a scalp massage or rinse. Ginseng is believed to stimulate blood flow to the scalp and support hair follicle health.

  • Rice Water

Rice water, the starchy water left behind after rinsing rice, has been used in Japan as a beauty treatment for hair. 

Rich in vitamins and minerals, rice water is thought to strengthen hair strands and promote growth. 

Massaging rice water into the scalp or using it as a final rinse after shampooing is a common practice.

  • Aloe Vera Gel

Aloe vera is known for its soothing and moisturizing properties. Applying pure aloe vera gel directly to the scalp can help alleviate dryness, irritation, and inflammation. 

While it may not directly stimulate hair growth, a healthy scalp environment can contribute to optimal hair health.

Solutions For Hair Loss In Japan

  • Use a Shower Filter

There really is a magical product that can help slow down your hair fall.

The first thing that you need to do is go and buy a shower filter. It helps filter out the harsh chemicals from the water of Tokyo. 

The shower filter can also help you adjust the strength of the water pressure, making sure that it is gentler on your hair follicles. 

This is a quick fix to your hair fall solutions. 

Here’s the shower filter that I got my friend which I think is working pretty well for her!

This showerhead comes with a high-pressure design and gives you a comfortable and luxurious showering experience. 

It comes with a revolutionary micro nozzle technology that makes the outlet holes smaller. This increases the speed of the waterfall and so increases water pressure. 

The multi-layer filtration system removes impurities from water and gives you healthier and smoother skin along with softer hair. 

  • Use the Right Hair Products In Japan

We all love Japanese hair products because they are simply fabulous. 

However, if you have only just moved to Japan, please avoid using Japanese hair products. 

Why? You do not have hair similar to that of a Japanese person. And so, you need to especially avoid using Japanese shampoo and conditioner. 

Japanese hair products are specially formulated to work on Japanese hair. Asian hair is thick and coarse, and so all Japanese hair products cater to that type of hair. 

These products and the ingredients used in them can be too strong for your foreign hair. 

It can also lead to excessive drying and hair fall. 

If you are going to Japan, I recommend that you carry your hair products from home, or if you are living in Japan, you can order the products from websites. 

This shampoo is a holy grail for all those who are suffering from dry, dull, and damaged hair. It helps to restore hair’s strength. 

With magical ingredients such as argan oil and seaweed, this shampoo works from the roots to the ends and seals in the moisture. 

You get softer and shinier hair with this shampoo. 

It also does not contain any harmful parabens, preservatives, colors, or sulfates. 

  • Try a Silk Pillowcase

When we think of hair and hair loss, we only think of hair products and water. 

But there is one thing that we all tend to overlook, but which can really impact your hair’s health. 

Any guesses? Yes, your pillowcase. 

Believe it or not, your pillowcase can really affect your hair. For your hair’s benefit, switch over to a silk pillowcase. 

Silk is very gentle on your mane, so even if you spend the entire night tossing and turning, your hair will still look fabulous. 

And that’s not all! Silk also benefits your skin, so that’s two good things that you get simply by switching over to a silk pillowcase. 

This pillowcase is made using 100 percent natural silk that helps to stimulate your skin cells’ mechanism. 

It helps protect your hair against breakage while sleeping. It does not cause friction in your hair when sleeping. 

It also doesn’t conduct static electricity or attract dust mites. 

With this product, you no longer have to worry about waking up with that bed-head look. 

  • Pay Attention to the Food You’re Eating

Your diet can cause a huge impact on your hair. 

You should check with your doctor if you’re planning to make any drastic changes to your diet or are thinking of including dietary supplements. 

For your hair, you need to eat food that’s rich in omegas and proteins. Include fish, avocados, eggs, and nuts in your diet. 

You also need plenty of iron in your diet, so include dark, leafy greens to get good benefits. 

You also need to add biotin supplements to ensure your hair follicles are strong. 

  • Relax

It can be quite stressful when you’re moving to another country. 

There are so many things to take care of - apartment, job, or anything else. It can take you weeks or even months to settle down and get over all that stress. 

However, even such a short period of time can take a toll on you. You will notice a lot of hair fall. 

So, the best thing to do is get over all that stress. For your hair’s health, you need to relax. 

There are so many ways in which you can calm your nerves. Try yoga or meditation. 

You can also simply Netflix and Chill. There are also herbal teas that help you calm those nerves. This is one of the Japanese hair growth secrets that are common but rarely practiced.

  • If Nothing Works, Visit a Doctor 

Be open to the idea that your hair loss might be an underlying issue of something else. And if nothing else works from this list then you should definitely visit a general practitioner.

A general practitioner in Japan will then probably refer you to a dermatologist, depending on how serious your condition is. 

​​Is baldness common in Japan?

Yes, baldness is relatively common in Japan, particularly among men. Androgenetic Alopecia (AGA), also known as male pattern baldness, is the most common form of hair loss in Japanese men. 

It is estimated that around 60% of Japanese men experience some degree of AGA by the age of 50. 

This genetic condition causes a gradual thinning of hair on the crown and frontal areas of the scalp, often leading to visible bald patches over time.

In addition to AGA, other factors such as stress, lifestyle choices, and certain medical conditions can contribute to hair loss in both men and women in Japan. 

However, it's important to note that hair loss can affect individuals of all ethnic backgrounds and is not unique to Japan. 

The cultural emphasis on youthful appearance and thick hair in Japan may contribute to a heightened concern about hair loss.

Despite the prevalence of hair loss, there are various treatments and solutions available for individuals who wish to address their hair loss concerns, ranging from medical interventions like medications and hair transplantation to cosmetic options like wigs and hair styling techniques.

Don’t lose Hope

When it comes to experiencing hair fall in Japan, you’re not alone. No matter what your gender, age or ethnicity is, hair fall can trouble you. 

My friend Diana had to experiment with a few products and change her routine before she could figure out what was best for her. 

It’s trial and error until you find the one. Just like relationships. 

You need to experiment with your routine and see what works for you. A little time and some care can help you get rid of this problem. 

You also need to let go of all that stress. Try out the tips included in this guide and you will stop seeing all that hair on the floor when you comb. 

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