Back to Ingredient Dictionary

CETETH-15

Description

Ceteth-15 is a versatile emulsifier and surfactant commonly used in skincare and cosmetic formulations. This synthetic ingredient is derived from cetyl alcohol and ethylene oxide, resulting in a nonionic compound with excellent solubilizing properties. Ceteth-15 functions as a stabilizer, helping to blend oil and water-based components in various products, including cleansers, lotions, and creams.

With a Hydrophilic-Lipophilic Balance (HLB) value of approximately 15, Ceteth-15 is particularly effective in creating oil-in-water emulsions. It aids in the dispersion of oils and other hydrophobic substances in aqueous solutions, enhancing product stability and texture. This ingredient also possesses mild cleansing properties, making it suitable for use in gentle facial and body washes.

Ceteth-15 is known for its ability to improve the spreadability of formulations and enhance the skin feel of products. It can help reduce the greasy or tacky sensation often associated with some emollients and occlusives. Additionally, Ceteth-15 may assist in the delivery of active ingredients by improving their solubility and penetration into the skin.