Water Purified ●
TL;DR. This ingredient is the primary solvent, diluent, and carrier in many personal care formulas. It dissolves compatible actives, sets product viscosity, and forms the main phase in emulsions, gels, cleansers, and sprays.
What does Water Purified do in a cosmetic formula?
This ingredient is the primary solvent, diluent, and carrier in many personal care formulas. It dissolves compatible actives, sets product viscosity, and forms the main phase in emulsions, gels, cleansers, and sprays.
Is Water Purified clean?
It is broadly accepted in clean-beauty frameworks and is generally well-tolerated. The main quality concern is microbial control, so formulas using it need appropriate preservation and manufacturing standards.
Is Water Purified sustainable?
Its sustainability profile depends on local sourcing, treatment requirements, and the energy used to meet cosmetic-grade quality. It is nonpersistent in the environment and has no bioaccumulation concern.
Is Water Purified COSMOS-approved?
It is permitted under COSMOS-natural and COSMOS-organic standards, though it does not count toward organic-content percentages. From a Green Chemistry view, it is a benign solvent choice with low material concern, with energy use tied mainly to quality treatment.
How does Water Purified work chemically?
The molecule is small and strongly polar, with extensive hydrogen bonding and a high dielectric constant, which makes it effective at dissolving salts, humectants, acids, bases, and many botanical extracts. It is often the largest formula fraction, commonly about 50 to 95% in rinse-off and leave-on products, and finished-product pH is typically adjusted with buffers or neutralizers rather than set by this ingredient alone.
Last updated 2026-05-16