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C12-16 Pareth-9

Description

C12-16 Pareth-9 is a versatile synthetic emulsifier and surfactant widely used in cosmetic and personal care formulations. This non-ionic compound is derived from ethoxylated lauryl alcohol, with an average of 9 moles of ethylene oxide. Its molecular structure consists of a hydrophobic alkyl chain (C12-16) and a hydrophilic polyethylene glycol chain, allowing it to effectively bridge oil and water phases in various products.

In skincare formulations, C12-16 Pareth-9 functions primarily as an emulsifier, helping to create stable emulsions by reducing surface tension between oil and water components. It also acts as a mild cleansing agent and solubilizer, aiding in the dispersion of oils and fragrances in aqueous systems. This ingredient is particularly valued for its ability to enhance the spreading and penetration of active ingredients, potentially improving product efficacy.

C12-16 Pareth-9 is generally well-tolerated by most skin types and is often used in gentle cleansers, lotions, and creams. Its low irritation potential makes it suitable for sensitive skin formulations. However, as with any synthetic ingredient, some individuals may experience sensitivity or allergic reactions. It's important to note that while C12-16 Pareth-9 is considered safe for cosmetic use, it should be used at appropriate concentrations as determined by regulatory guidelines and formulation requirements.