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woman tasting food in kitchen and smiling happily
coffee

Can water make such a difference? The Impact of Water on Coffee, Tea, Rice, and Dashi – And How to Choose the Right Water

Does water change the taste? We'll comprehensively explain the differences in coffee, tea, rice, and dashi, and how to choose the right water.

昆布・かつお節・しいたけなど、出汁素材を並べた準備写真
alkaline water

Does dashi change this much with different water? The "right water choice" to bring out umami.

Does dashi change with water? We explain how to choose water to extract umami, and the difference between soft and hard water.

炊飯器の中で水を吸うお米の様子
alkaline water

Can the water really make such a difference to rice? The "right way to choose water" for delicious rice.

Does water make a difference in rice? We'll explain how to choose the right water for perfectly fluffy rice, and the difference between soft and hard water.

複数の湯のみへ緑茶を注ぐシーン
alkaline water

Does the water really make such a difference for green tea? "Choosing the right water" to bring out the umami of theanine

Does green tea change with water? We explain how to choose water that brings out the umami of theanine, and the difference between soft and hard water.

hand drip coffee brewing with cloth filter showing extraction process
alkaline water

Can Water Really Change Coffee This Much? The "Right Way to Choose Water" for Delicious Coffee

Does the water make a difference in your coffee? We'll explain how to choose water for a delicious brew and the difference between soft and hard water.

ONSENSUI 99 – Natural alkaline water born from the pure nature of Tarumizu, Kagoshima.
alkaline-water

Back to Nature – Feel the purity of 99 hot spring waters in nature

Clear air, clear sound of water.The hot spring water 99 that you can enjoy in the midst of nature will moisturize your mind and body just like the source.

Woman working at home while maintaining daily water habits
daily water

What is emergency water? How to choose water for disaster preparedness and what kind of water can be used for daily consumption

What is emergency stored water? We explain the difference from preserved water, necessary quantities, and a new approach to water preparedness that involves daily use.

Rubber duck wearing pot as helmet representing disaster awareness
disaster preparedness

Disaster Preparedness for Residents in Thailand: Preparing and Choosing Water for Earthquakes and Water Outages

For those living in Thailand, we explain how to prepare water for earthquakes and water outages, and introduce a concept of stockpiling that can also be used in daily life.

Man carrying bottled water as part of disaster preparation
disaster preparedness

Preparing Water for Earthquakes: A Clear Guide to How Much You Need and How to Choose It

We'll explain how much water you need in case of an earthquake, how to think about water storage, and how to choose water that can also be used for daily life.

Student thinking about anxiety and changes in a new life
habits

Coping with New Lifestyle Stress: Easy Habits and Relaxation Methods

Stress from a new life is natural. We'll introduce habits that help you get organized without overdoing it, and relaxation methods you can easily continue every day.