
AMINOETHYLETHANOLAMINE
Description
Aminoethylethanolamine (AEEA) is a versatile compound used in various haircare formulations. This organic chemical, with the molecular formula C4H12N2O, is a colorless to pale yellow liquid with a mild ammonia-like odor. AEEA functions as an effective pH adjuster and emulsifying agent in hair products, contributing to the stability and performance of shampoos, conditioners, and styling products.
In haircare applications, AEEA acts as a neutralizing agent for acidic components, helping to maintain an optimal pH balance for hair and scalp health. It also aids in the dispersion of other ingredients, ensuring uniform distribution throughout the product. AEEA's ability to form complexes with metal ions makes it useful in preventing mineral buildup on hair strands, which can lead to dullness and brittleness.
Additionally, AEEA exhibits mild surfactant properties, assisting in the cleansing process without excessive stripping of natural oils. Its hygroscopic nature allows it to attract and retain moisture, potentially contributing to improved hair hydration. However, formulators must carefully control AEEA concentrations, as excessive amounts may cause irritation in sensitive individuals.