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LAURETH-38

Description

Laureth-38 is a polyethylene glycol ether of lauryl alcohol, functioning as an emulsifier and surfactant in skincare and cosmetic formulations. This synthetic ingredient is derived from ethoxylated lauryl alcohol, with the number 38 indicating the average number of ethylene oxide units in its molecular structure.

In skincare products, Laureth-38 serves multiple purposes. Its primary function is to enhance the compatibility between oil and water-based ingredients, creating stable emulsions and improving product texture. It also acts as a mild cleansing agent, helping to remove dirt and oil from the skin surface without excessive drying.

Laureth-38 is known for its ability to form clear solutions in water and its compatibility with a wide range of other cosmetic ingredients. This versatility makes it valuable in formulating various products, including cleansers, moisturizers, and serums. Additionally, it can function as a solubilizer, helping to incorporate fragrances and essential oils into water-based formulations.

While generally considered safe for use in cosmetics, individuals with sensitive skin should perform patch tests, as with any new skincare ingredient. Laureth-38's efficacy in product formulation contributes to its widespread use in the skincare industry.