journal

Why you should drink water on a hangover morning | The importance of alkaline water and hydration

Why is drinking water on a hangover morning considered beneficial ? This article clearly explains the concept of hydration with alkaline water and mineral water , and also discusses the characteris...

What is alkaline ionized water? A simple explanation of the difference between common alkaline ionized water and Onsen-sui 99.

Many people have heard the term "alkaline ionized water" but may not know exactly what kind of water it is. There are differences in the production methods and characteristics of general alkaline i...

Beautiful skin and hydration | Condition from the inside with alkaline natural water

In order to maintain beautiful skin, not only skin care but also water selection is important. Introducing beauty habits that improve your skin from the inside out using the alkaline natural water ...

Japanese natural water is delicious even at room temperature | Why it's kind to bodies used to air-conditioned life

For Japanese people who are used to living in air conditioners, we recommend the habit of drinking water at room temperature. Start a healthy habit that is kind to your body with ``Onsen Water 99,'...

What is the best water to hydrate after playing golf or running?

Gentle hydration is important for the body after playing golf or running. Make your sports life more comfortable with ``Hot Spring Water 99'', an ultra-soft water that is easy to drink even at room...

Comparing Mineral Waters in Thailand | Differences in Drinkability and Hardness, and Recommended Choices

Thailand offers a wide variety of mineral waters. We will clearly explain the differences in hardness and taste, and how to choose the right one for your needs.

What kind of water can you buy at convenience stores in Thailand? How to choose and use it conveniently

You can easily buy a variety of water types at convenience stores in Thailand. In this article, we will introduce the characteristics of the water you can buy at convenience stores, how to choose ...

Recommended Thai mineral water | How to choose water that is easy for Japanese people to drink

There are many mineral waters available in Thailand. In this article, we will explain the hardness, drinkability, and relationship to hydration that Japanese people should be aware of when choosin...

Drinking Water in Thailand: Can You Drink Tap Water? How to Choose Bottled Water for Japanese People [2026 Edition]

Is tap water in Thailand drinkable? We explain what you need to know about drinking water when traveling or living in Thailand. We clearly introduce the types and choices of bottled water, and soft...

Is Thai Water Safe? Complete Guide｜Drinkable Water, How to Choose, and Recommendations

Is tap water safe in Thailand? We explain the types of drinkable water, how to choose them, and what kind of water is suitable for Japanese people.