Back to Ingredient Dictionary

DEA-DODECYLBENZENESULFONATE

Description

DEA-Dodecylbenzenesulfonate is a synthetic surfactant commonly used in personal care products and cosmetic formulations. This anionic compound serves primarily as a cleansing agent and emulsifier, facilitating the removal of dirt, oil, and other impurities from the skin and hair. Its molecular structure consists of a hydrophilic head and a hydrophobic tail, enabling it to interact with both water and oil-based substances.

In skincare formulations, DEA-Dodecylbenzenesulfonate is valued for its ability to create stable foams and emulsions, enhancing the texture and performance of cleansers, shampoos, and body washes. It effectively lowers the surface tension of water, allowing for better spreading and penetration of the product on the skin or hair surface. This ingredient also aids in the dispersion of other active components within a formulation, ensuring uniform distribution.

While effective, it's important to note that DEA-Dodecylbenzenesulfonate can be potentially irritating to sensitive skin types. Formulators must carefully balance its concentration to maintain efficacy while minimizing the risk of adverse reactions. Additionally, environmental concerns have been raised regarding its biodegradability and potential impact on aquatic ecosystems, prompting ongoing research into more sustainable alternatives.