journal

Why ONSENSUI99 is Chosen | Why is Alkaline Ion Water so Easy to Drink?
Why is alkaline ionized water easy to drink? We explain the secrets of ONSENSUI99's ultra-soft water (hardness 1.7) and its smooth taste.

Water and faith in Thailand—the “purity” that hot spring water 99 wants to convey
Thailand's "faith in water" is a culture that supports people's lives and prayers.The spirit of water, which symbolizes purity, resonates deeply with the philosophy of Onsen Water 99.

Thailand, the capital of water—“Moisturized life” and hot spring water at the floating market 99
Living with water: This idea is at the root of the lives of Thai people.It is deeply connected to the "living in harmony with nature" that Hot Spring Water 99 values.

Phuket's "healing water"—the moment when a tropical paradise and hot spring water 99 overlap
The emerald green sea, the colorful cityscape, and the peaceful times of the tropical land - the "water culture" that lives on in the nature and people's lives of Phuket. We will explore the origin...

Does water hardness change the taste? We'll explain the difference between soft and hard water and their effects on drinks and food.

The habit of “hot spring water 99” to create daily beauty
``Hot Spring Water 99'' is a natural alkaline ionized water that is chosen as ``drinkable skin care''.Just by changing the water you drink every day, you can feel lighter in body and mind.

Hot Spring Water 99 is a natural water with an alkaline pH of 9.9 and a hardness of 1.7.We perform high-temperature sterilization to increase safety while preserving its natural power.We will intro...

"Hot Spring Water 99" is a natural alkaline ionized water with a pH of 9.9. We will explain the differences in alkalinity, hardness, and geology in an easy-to-understand manner from a scientific pe...

“Drinkable hot springs” that are closely related to beauty, health, and daily lifestyle. "Onsen Water 99 Wellness Series" proposes a beautiful and healthy daily life through hot spring water 99.
