For manufacture,or contracted / OEM manufacture of cosmetics, contact MISHO.

The water is “ultrapure”

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As part of our effort to provide safe and skin friendly cosmetics, MISHO uses ultrapure water to manufacture its products. Water is used in most cosmetics as the base component.


We use an ultrapure water manufacturing system to make sterile ultrapure water with excellent skin permeability

Ultrapure water has a significantly higher purity level than purified water. This ultrapure water allows ionic exchange and passes through a reverse osmosis (RO) and/or ultrafiltratin (UF) membrane. It is manufactured with an ultrapure water manufacturing system having a degassing membrane and an ultraviolet sterilizer. Not only ionic impurities but also an extremely small traces of organic matter, viable bacteria and dissolved oxygen, and trace impurities, such as fine particles, including dead bacteria, are completely removed from the ultrapure water.



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