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C9-11 PARETH-8 CARBOXYLIC ACID

Description

C9-11 Pareth-8 Carboxylic Acid is a synthetic surfactant and emulsifier commonly used in skincare and personal care formulations. This ingredient is derived from ethoxylated fatty alcohols with carbon chain lengths ranging from 9 to 11, followed by carboxylation. Its structure combines hydrophilic and lipophilic properties, making it effective at reducing surface tension between oil and water phases in cosmetic products.

In skincare formulations, C9-11 Pareth-8 Carboxylic Acid functions primarily as a cleansing agent and emulsifier. It helps to remove dirt, oil, and other impurities from the skin while also assisting in the creation of stable emulsions. This ingredient is particularly useful in facial cleansers, body washes, and other water-based products where gentle cleansing is desired.

The ingredient demonstrates good compatibility with a wide range of cosmetic ingredients and is generally well-tolerated by most skin types. It has a mild nature, making it suitable for use in products designed for sensitive skin. C9-11 Pareth-8 Carboxylic Acid also contributes to the overall texture and feel of products, often imparting a smooth, silky sensation during application.