Why ONSENSUI99 is Chosen | Why is Alkaline Ion Water so Easy to Drink?

Have you ever found alkaline ionized water "difficult to drink"?

👉 Conclusion: The reason ONSENSUI99 is easy to drink is because it is "ultra-soft water (hardness 1.7)".

It is characterized by a gentle and mellow taste, despite being alkaline.

Typical alkaline ionized water often has:

・High mineral content (calcium and magnesium)
・High hardness

This often results in it feeling:

👉 "Heavy" or having a "peculiar taste".

ONSENSUI99 is ultra-soft water with a hardness of 1.7.

・Very low mineral content
・Soft on the palate
・Almost no peculiar taste

👉 Therefore, despite being alkaline, it feels surprisingly easy to drink.

ONSENSUI99 is natural water sourced deep underground from Tarumizu Onsen in Kagoshima Prefecture.

By passing through the geological layers of a volcanic region over a long period of time,

👉 It naturally becomes alkaline
👉 And simultaneously becomes ultra-soft water with suppressed mineral content

This is achieved.

A key feature is that it is realized by the natural environment, not through artificial processing.

Since water is something you drink every day, ease of drinking is important.

ONSENSUI99 can be effortlessly incorporated into various daily scenes, such as:

・When you wake up in the morning
・After exercise
・After bathing

and more.

Ultra-soft water doesn't interfere with the natural taste of ingredients, making it suitable for:

・Coffee
・Tea
・Rice
・Dashi (broth)

👉 Just by changing the water, the taste impression can change.

ONSENSUI99 is natural alkaline ionized water sourced from deep underground at Tarumizu Onsen in Kagoshima Prefecture.

・Ultra-soft water with a hardness of 1.7
・Naturally alkaline (pH 9.5-9.9)
・Gentle to drink

The reasons ONSENSUI99 is chosen are:

・It is alkaline, yet
・It is ultra-soft water (hardness 1.7)

This is why:

👉 As water that combines "ease of drinking" and "quality," it is natural water that can be easily incorporated into daily life.

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