Back to Ingredient Dictionary

LANETH-15

Description

Laneth-15 is a versatile emulsifying and conditioning agent commonly used in skincare and haircare formulations. This synthetic ingredient is derived from lanolin alcohol and ethylene oxide, resulting in a water-soluble compound with excellent emollient properties. Laneth-15 functions as a surfactant, helping to blend oil and water-based components in cosmetic products, thereby improving texture and stability.

In skincare formulations, Laneth-15 aids in creating smooth, easily spreadable products that enhance skin feel and moisture retention. It is particularly beneficial in lotions, creams, and cleansers, where it helps to emulsify oils and distribute active ingredients evenly across the skin's surface. In haircare products, Laneth-15 acts as a conditioning agent, improving hair manageability and reducing static electricity.

This ingredient is generally well-tolerated by most skin types and is considered safe for use in cosmetic formulations. Its molecular structure allows it to form a thin, non-greasy film on the skin or hair, providing a protective barrier without clogging pores. Laneth-15 is often used in concentrations ranging from 0.1% to 5%, depending on the specific formulation and desired effects.