! ! Ingredients See Full Ingredients ListSee Full Ingredients List water/eau/aqua ●
TL;DR. This ingredient is the primary solvent and diluent in many beauty products, forming the continuous phase for gels, creams, lotions, cleansers, and sprays. It helps dissolve salts, humectants, preservatives, and many actives so they can be evenly distributed.
What does ! ! Ingredients See Full Ingredients ListSee Full Ingredients List water/eau/aqua do in a cosmetic formula?
This ingredient is the primary solvent and diluent in many beauty products, forming the continuous phase for gels, creams, lotions, cleansers, and sprays. It helps dissolve salts, humectants, preservatives, and many actives so they can be evenly distributed.
Is ! ! Ingredients See Full Ingredients ListSee Full Ingredients List water/eau/aqua clean?
From a clean-beauty perspective, this ingredient is broadly accepted and well-tolerated. The main quality considerations are purification, microbial control, and appropriate limits for dissolved minerals or trace contaminants.
Is ! ! Ingredients See Full Ingredients ListSee Full Ingredients List water/eau/aqua sustainable?
This material is typically sourced from municipal or purified supply streams, with environmental impact tied mainly to purification, heating, cooling, and manufacturing use. It is not bioaccumulative and has no persistence concern in the usual cosmetic sense.
Is ! ! Ingredients See Full Ingredients ListSee Full Ingredients List water/eau/aqua COSMOS-approved?
It is permitted under COSMOS-natural and COSMOS-organic standards when it meets quality requirements, although it does not count toward organic content. It aligns well with Green Chemistry as a benign solvent, with the main caveat being resource and energy use during purification and processing.
How does ! ! Ingredients See Full Ingredients ListSee Full Ingredients List water/eau/aqua work chemically?
The molecule is small, polar, and highly hydrogen-bonding, which makes it effective for dissolving ionic and polar it while shaping viscosity, spread, and sensory feel. Typical formula levels range from about 5 percent in anhydrous-lean emulsions to more than 90 percent in sprays, gels, and cleansers, and preservation is usually needed when it is present at high levels.
Last updated 2026-05-13