Double Co-Wash for Ethnic Hair

This formulation utilizes Natrosol™ Plus 330 CS Cetyl Hydroxyethylcellulose, Optiphen™ BSB–W, and N-DurHance™ A-1000 Conditioning Polymer. Formulation #: Z327-16D

N-DurHance™ A-1000 Conditioning Polymer is a preservative-free aqueous solution of a highly charged cationic homopolymer of (3-Acrylamidopropyl) trimethyl ammonium chloride.

Natrosol™ Plus 330 CS Cetyl Hydroxyethylcellulose is an associative cellulosic thickener designed to provide thickening and viscosity stability in both aqueous and surfactant systems. Solutions of Natrosol™ Plus 330 CS form clear films upon drying.

Optiphen™ BSB–W consists of a combination of sodium benzoate and potassium sorbate in benzyl alcohol. It does not contain halogenated ingredients, formaldehyde or formaldehyde-releasing substances and conforms to the EC cosmetics regulations.