Quaternium-90 sepiolite (inci)

Author: Prof. Dr. med. Peter Altmeyer

All authors of this article

Last updated on: 29.10.2020

Dieser Artikel auf Deutsch

Definition
This section has been translated automatically.

Quaternium (see also Polyquaternium) refers to complex quaternary ammonium compounds. Quaternary ammonium compounds, also called quats, have quaternary nitrogen atoms, i.e. all four hydrogen atoms of the ammonium ion (nitrogen atom) are replaced by organic residues. The compounds are therefore cationic, i.e. they have a positive charge. "sepiolite" refers to a mineral silicate compound which is also commonly known as meerschaum. The mineral is used in finely ground form.

Quaternium-90 sepiolite is used in cosmetic formulations. The mixture acts as an emulsion stabilizer (supports emulsion formation and improves product stability) and as a viscosity regulator (increases or decreases the viscosity of cosmetic products).

Authors

Last updated on: 29.10.2020

Articlecontent