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Woman holding a glass of water representing hydration and healthy skin lifestyle
beauty hydration

Can Hydration Transform Your Skin? Why It's Crucial for Beauty & How to Drink Correctly | Onsen-Sui 99

How does hydration affect beauty? We'll explain in detail how it relates to your skin, the right way to drink water, and how to choose the best water.

アルカリ性ミネラルウォーターを飲む女性と温泉水99のボトル 健康水の選び方ガイドのイメージ
alkaline-mineral-water

How to choose alkaline mineral water | Differences in healthy water based on pH and hardness

Explaining how to choose alkaline mineral water. We will explain the differences in pH and hardness in an easy-to-understand way, compare the major brands that can be purchased in Thailand, and int...

辛いタイ料理(トムヤムクンとガパオ)。在タイ日本人が胃腸トラブルを起こしやすい食生活のイメージ
alkaline-water

Water can be used to treat gastrointestinal problems that Japanese people suffer from while living in Thailand.

For Japanese people living in Thailand who tend to feel a strain on their stomach and intestines from spicy and oily dishes. We will introduce daily care methods that can be done using "Onsen Water...

ONSENSUI 99 – Natural alkaline water bringing clarity and wellness to everyday life.
alkaline-ion-water

Gentle Water for Every Family – 99 hot spring waters that will make your family smile

Water supports the health of your family.What Hot Spring Water 99 delivers is ``mellowness'' that you can drink with confidence and ``time to smile.''

鹿児島桜島と錦江湾の風景 温泉水99の採水地を象徴
alkaline-mineral-water

Miraculous water nurtured by Sakurajima and the Shirasu Plateau | 99 source stories of hot spring water

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...

A bright breakfast table with ONSENSUI 99 bottles, yogurt, fruits, and clear glasses of water
alkaline-ion-water

Start Your Day Fresh – Morning table with hot spring water 99

A gentle time that begins with the morning light.Start your day beautifully and comfortably with hot spring water 99.

温泉水99と和食の食卓風景 ご飯や味噌汁がふっくら仕上がる料理用の水
alkaline-mineral-water

The secret of water that makes your food delicious|Expanding the joy of food with 99 hot spring water

The water used in cooking affects the taste. We will explain why rice, soup, and Thai food become more delicious with "Hot Spring Water 99", an ultra-soft water with a hardness of 1.7.

入浴時に温泉水99を飲んでリフレッシュする女性 健康習慣のイメージ
hydration

What is the best water to hydrate after a shower or bath? |Daily refreshing habits with hot spring water 99

After a bath or shower, you lose more water than you think. Get in the habit of refreshing yourself after your daily bath with ``Hot Spring Water 99,'' an ultra-soft water that is gentle on your st...

Temple of Dawn(暁の寺)日中の観光には温泉水99がオススメ
alkaline-mineral-water

Hydration techniques to survive the hot season in Thailand | Heatstroke prevention and alkaline mineral water

Explaining the necessary hydration techniques during the hot season in Thailand. We also introduce how to use ``Onsen Water 99'', an alkaline mineral water that helps prevent heatstroke.

Woman drinking water representing daily hydration lifestyle and wellness habit
alkaline water

What is alkaline mineral water? The concept of a "water habit" for hydration and daily conditioning

We'll explain the characteristics of alkaline mineral water and its effects on hydration, and introduce a new concept: "water habits" to help you regulate your daily life.