Ceteareth-9
- Surfactant
Low data There is not yet enough product and review data to determine preference.
About Ceteareth-9
Ceteareth-9 is the polyethylene glycol ether of cetearyl alcohol, where R is a mixture of alkyl groups derived from cetyl and stearyl alcohol.[1] The number 9 at the end of the name indicates the average number of ethylene oxide units added. It changes the balance between the water-loving and oil-loving portions, affecting cleansing power, emulsification, and feel during use. In cosmetics, it is used to create emulsified formulas in which water and oil are evenly mixed and to lower surface tension so ingredients can wet, mix, and spread evenly.[2]
Ceteareth-9 Details
- Ingredient function
- Emulsifying, Surfactant
- INCI name
- CETEARETH-9
- CosIng ID
- 75130
Ceteareth-9 References
Last updated
This ingredient information is based on publicly available scientific literature, cosmetic ingredient databases, and regulatory sources from various countries. Usage restrictions, permitted concentrations, and labeling requirements may vary by country, region, and product type.
Ingredient preference is a reference metric based on user review data. It does not indicate the efficacy or safety of the ingredient itself.
