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POTASSIUM LAURETH-4 CARBOXYLATE

Description

Potassium Laureth-4 Carboxylate is a versatile surfactant and emulsifying agent commonly used in skincare and haircare formulations. This ingredient is derived from lauric acid, a fatty acid found in coconut oil, and is modified through ethoxylation and carboxylation processes. Its molecular structure consists of a hydrophilic head and a hydrophobic tail, allowing it to effectively bridge oil and water-based components in cosmetic products.

In skincare applications, Potassium Laureth-4 Carboxylate functions as a mild cleansing agent, helping to remove dirt, oil, and impurities from the skin without causing excessive dryness. It also contributes to the formation of a stable foam and helps to improve the overall texture of cleansing products. In haircare formulations, this ingredient aids in the even distribution of other active ingredients throughout the hair shaft and assists in the detangling process.

Potassium Laureth-4 Carboxylate is generally well-tolerated by most skin types and is considered less irritating than some traditional sulfate-based surfactants. Its ability to maintain the skin's natural pH balance makes it suitable for use in gentle, daily-use products. However, as with any cosmetic ingredient, individual sensitivities may vary, and patch testing is recommended for those with particularly sensitive skin.