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CETEARETH-11

Description

Ceteareth-11 is a versatile emulsifier and surfactant commonly used in skincare and haircare formulations. This synthetic ingredient is derived from the ethoxylation of cetearyl alcohol, a fatty alcohol blend of cetyl and stearyl alcohols. With an average of 11 ethylene oxide units per molecule, Ceteareth-11 exhibits excellent emulsifying properties, helping to stabilize oil-in-water emulsions and create smooth, easily spreadable products.

In skincare formulations, Ceteareth-11 acts as a mild cleansing agent and emollient, contributing to the overall texture and feel of creams, lotions, and serums. It aids in the even distribution of active ingredients throughout the product, ensuring consistent efficacy. In haircare, it serves as a conditioning agent, helping to improve hair manageability and reduce static.

Ceteareth-11 is known for its ability to enhance the penetration of other ingredients into the skin and hair, potentially increasing the effectiveness of active components. It also functions as a solubilizer, allowing oil-soluble ingredients to be incorporated into water-based formulations. While generally considered safe for use in cosmetics, individuals with sensitive skin should perform a patch test before regular use.