DefinitionThis section has been translated automatically.
Hydroxypropyltrimonim hydrolyzed soy protein is a trimethyl-hydroxypropyl quaternary ammonium salt based on soy protein, which is used in cosmetic formulations. The substance acts as an antistatic agent (reduces static charges by neutralizing the electrical charge on the surface of e.g. hair), hair conditioning agent (makes hair easy to comb, smooth, soft and shiny and gives it volume) and skin care product.
Prof. Dr. med. Peter Altmeyer