温泉水99 公式アプリ - 毎日のキレイと元気に

温泉水99

About this app

This is the official app for Onsen Sui 99, a natural spring water with a pH of 9.9 and a hardness of 1.7 that springs from more than 750 meters underground in the Sakurajima volcanic belt at Tarumi Onsen in Kagoshima Prefecture.

[Onsen Sui 99 Features]
■ World-class alkalinity (pH 9.5-9.9)
This highly alkaline natural spring water, chosen by health and beauty conscious individuals, helps maintain internal balance and promotes youthfulness, preventing rust.

■ Unparalleled ultra-soft water (hardness 1.7 mg/L)
A mellow mouthfeel and a subtle, natural sweetness. Its outstanding penetration power brings out the natural flavor of ingredients without overpowering the flavor of your food.

■ Manufactured in-house, from water collection to shipping.
ISO 22000:2018 certified. Daily water quality testing and rigorous radiation testing are conducted by public institutions. We guarantee safety, security, and high quality.

[App Features]
・Easy ordering via smartphone
・Get the latest updates via push notifications
・Check your order history
・View detailed product information

Easily purchase the world's highest quality alkaline mineral water.

What’s new

軽微な修正を行いました。