ONSENSUI99 products

Product Information

ONSENSUI 99 is natural spring water sourced from 750 meters underground in Japan.
It has a pH of 9.9 and a hardness of 1.7mg/l.

ONSENSUI99

ONSENSUI 99 is hot spring water sourced from 750 meters underground within a volcanic zone.

As it passes through multiple layers of rock and sand,
it undergoes natural filtration, ensuring its purity.
Bottled directly at its source, ONSENSUI 99 is distributed worldwide,
embodying the blessings of nature with its pure and revitalizing essence.

Lineup

500ml

2L

11.5L

ONSENSUI 99 Features

Point 1

Hot spring water

ONSENSUI 99 is hot spring water sourced from 750 meters underground within a volcanic zone. As it passes through multiple layers of rock and sand, it undergoes natural filtration, ensuring its purity.

Point 2

100% Natural

ONSENSUI99 is directly bottled from hot spring water that springs from 750 meters underground at a temperature of 47 degrees Celsius at our company’s exclusive facility.

Point 3

pH9.9 Natural Alkaline Water

The alkalinity of ONSENSUI 99, with a pH of 9.9, is a result of natural filtration through the unique geological layers of volcanic regions, leading to the specific mineral composition and alkaline pH level of the hot spring water.

Point 4

1.7mg/L Super Natural Soft Water

The hardness of ONSENSUI 99, at 1.7 mg/L, is a result of natural filtration through the unique geological layers of volcanic regions, creating the specific mineral composition and hardness level of the hot spring water.