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CETEARETH-30

Description

Ceteareth-30 is a versatile emulsifier and surfactant widely used in cosmetic and personal care formulations. This synthetic ingredient is derived from the ethoxylation of cetearyl alcohol, a mixture of cetyl and stearyl alcohols. With an HLB (Hydrophilic-Lipophilic Balance) value of approximately 16, Ceteareth-30 excels at stabilizing oil-in-water emulsions and enhancing the solubility of various compounds.

In skincare products, Ceteareth-30 serves multiple functions. It acts as an effective emollient, helping to soften and smooth the skin's surface. Its emulsifying properties allow for the seamless blending of oil and water-based ingredients, creating stable and uniform formulations. Additionally, Ceteareth-30 aids in the even distribution of active ingredients throughout a product, ensuring consistent efficacy.

This ingredient is particularly valuable in leave-on products such as lotions, creams, and serums, where it contributes to a smooth, non-greasy texture. Ceteareth-30 also enhances the spreadability of formulations, improving user experience. While generally well-tolerated, it may cause mild irritation in individuals with sensitive skin. As with all ethoxylated ingredients, there are ongoing discussions about potential trace impurities, though Ceteareth-30 is considered safe for use in cosmetics when properly formulated.