
STEARETH-7
Description
Steareth-7 is a versatile emulsifier and surfactant commonly used in skincare and haircare formulations. This synthetic ingredient is derived from ethoxylated stearyl alcohol, belonging to the family of fatty alcohol ethoxylates. With a Hydrophilic-Lipophilic Balance (HLB) value of approximately 12, Steareth-7 effectively bridges the gap between oil and water-based components in cosmetic products.
In skincare formulations, Steareth-7 acts as an emulsion stabilizer, helping to create smooth, consistent textures in creams and lotions. It also functions as a mild cleansing agent, making it suitable for use in gentle facial cleansers and body washes. The ingredient's ability to enhance the spreadability of products contributes to improved user experience and more efficient product application.
For haircare, Steareth-7 serves as a conditioning agent, helping to reduce static and improve manageability of hair. It can be found in shampoos, conditioners, and leave-in treatments, where it aids in the even distribution of other active ingredients throughout the hair shaft.
While generally considered safe for use in cosmetics, individuals with sensitive skin should perform a patch test before incorporating products containing Steareth-7 into their routine.