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.

Is Tap Water in Thailand Safe to Drink? Reasons You're Tired Even When Drinking Enough, and the Difference in Water Quality

Is Thai water safe? The reason you feel tired even though you're drinking water. We'll explain the differences in water quality and hardness, and how to choose water for daily life.

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.

Bangkok night, a city of healing and brilliance—“Moisturizing time” told by 99 hot spring waters

Bangkok, the city that never sleeps.The night view is full of tranquility that soothes your busy schedule and moments that soothe your soul.What is the "moisture at night" that hot spring 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 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.

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.

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.

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.