Thursday, May 14, 2015

Acidic water has a pH of around 5.5-6.5 and strong acidic water has a pH of lower than 2.7. The Japanese Ministry of Health, Labor and Welfare has certified acidic water as an astringent1. Strong Acidic Water has excellent cleaning characteristics and can be used to clean household surfaces and to remove pesticides, dirt and other impurities from food.
1Astringent
Acidic water works as an astringent for toning your skin. 'Astringent water' refers to acidic beauty water.