journal

Condition your skin and make your body beautiful from the inside out. Natural alkaline ionized water with a pH of 9.9 ``Onsen Water 99'' is a ``drinkable hot spring'' that is perfect for your daily...

What is Hot Spring Water 99? A story of “drinking hot springs” from Tarumi Onsen in Kagoshima
What kind of water is Onsen-sui 99? We explain its characteristics of pH 9.9 and hardness of 1.7, its drinkability, and why it is chosen.

One of the reasons why Japanese water is said to be easy to drink is that it is "soft water." This article will explain in an easy-to-understand manner the characteristics of ultra-soft water, how...

Do you know what alkaline ionized water is? This article provides an easy-to-understand explanation of alkaline ionized water, which is gaining attention among people who are conscious about their ...

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.

Staying hydrated every day is crucial in Thailand's hot climate. "Onsen-sui 99," a natural alkaline ionized water from Tarumi Onsen in Kagoshima, is an ultra-soft water with a hardness of 1.7, maki...

Naturally alkaline, ultra-soft water produced by the volcanic activity of Sakurajima and the geology of the Shirasu Plateau. The mellow taste and safety of Hot Spring Water 99 are supported by a na...

From Tarumizu to the World: The Global Journey of ONSENSUI 99
Hot spring water 99 gushes out from approximately 750 meters underground in Tarumi City, Kagoshima Prefecture.These "drinkable hot springs" are now loved by people all over the world.We deliver a s...

Kagoshima City: Where Tradition Meets the Future | Kagoshima City: Where Tradition Meets the Future
Kagoshima City is a place where Satsuma tradition and new lifestyle coexist.We will explore the "future of Kagoshima" inherited by Hot Spring Water 99, a "healing city" with a cityscape overlooking...

Ibusuki – The city of sand baths and detox | Ibusuki, The Detox Sanctuary
Ibusuki, where the tropical breeze blows, is a sacred place for detox known for its "sand bath" hot springs. We will unravel the charm of this city, which has a culture that warms, purifies, and co...