Acne increased after moving to Thailand? The link to water quality and habits to re-examine

Have you ever felt your skin condition change or that you're more prone to acne since coming to Thailand?
If changing your skincare routine hasn't brought much improvement, a "change in living environment" might be behind it.
One possible factor is "differences in water quality."

Differences in Water Quality Between Thailand and Japan
Japanese water is generally soft, characterized by its mildness and lack of strong taste.
On the other hand, some regions overseas use hard water, which contains more minerals, meaning you are living in a different environment from Japan.
Although water properties vary by region in Thailand, many people notice a difference compared to Japan.
👉 If you want to know more about the differences in water, please also refer to
What are the differences between soft and hard water?.

The Relationship Between Water Quality and Skin
The mineral content in water can affect how your skin feels.
For example, some people experience:
・Tightness after washing their face
・Rough skin texture
・Changes in sebum balance
These are some of the differences people feel.
However, skin condition is not determined solely by water; factors such as climate (heat and humidity), diet, and stress are also thought to play a role.
👉 For information on its effects on hair, please see the article
Does Thai hard water make your hair dry and frizzy?.
Lifestyle Habits to Re-evaluate
When living in Thailand, it's also important to review your habits to adapt to the environmental changes.
・Reviewing face washing and moisturizing routines
・Balancing your diet
・Establishing a hydration habit
Especially, staying hydrated is one of the simplest habits you can incorporate daily.

Hydration and Daily Habits
It's also important to be mindful of hydration as a form of internal body care.
Drinking water regularly can help maintain your daily physical condition.
👉 For the basics of hydration, please refer to
The impact of drinking water habits on health management.

The Relationship Between Beauty and Water Habits
Staying hydrated is considered an important lifestyle habit for both beauty and health.
・A glass of water in the morning
・Frequent hydration
・Choosing water that is easy to drink
These simple, consistent actions lead to daily care.
👉 For more on the relationship between beauty and water, please refer to
Morning Water Routine (Relationship between Beauty and Health).
Relation to Onsensui 99
To maintain a daily habit of drinking water, "ease of drinking" is crucial.
Onsensui 99 is natural water sourced from Tarumizu Onsen in Kagoshima Prefecture, and it is ultra-soft water with a hardness of 1.7.
It has a soft, mild taste and is easy to incorporate into your daily hydration routine.
👉 For more details, please also see the article
Why is Onsensui 99 easy to drink?.
Summary
The skin changes you experience while living in Thailand may be related to differences in water quality.
・Understanding water quality differences
・Reviewing lifestyle habits
・Adopting a sustainable water habit
Revisiting these aspects can provide hints for your daily care routine.
Why not start with what you can and gradually incorporate these changes?

