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CETEARETH-9

Description

Ceteareth-9 is a versatile emulsifier and surfactant commonly used in skincare and personal care formulations. This synthetic ingredient is derived from the ethoxylation of cetearyl alcohol, a fatty alcohol blend of cetyl and stearyl alcohols. Ceteareth-9 functions as a non-ionic emulsifying agent, helping to blend oil and water-based components in cosmetic products.

With an HLB (Hydrophilic-Lipophilic Balance) value of approximately 13, Ceteareth-9 is particularly effective in creating oil-in-water emulsions. It contributes to the stability and texture of creams, lotions, and other skincare formulations. This ingredient also acts as a mild surfactant, aiding in the cleansing process and enhancing the foaming properties of products.

Ceteareth-9 is known for its ability to improve the spreadability of formulations and enhance the skin feel of products. It can help create smooth, non-greasy textures in skincare applications. While generally considered safe for use in cosmetics, individuals with sensitive skin should perform patch tests before using products containing this ingredient. Ceteareth-9 is typically used in concentrations ranging from 0.5% to 5% in skincare formulations, depending on the specific product requirements and desired characteristics.