Poly(oxy-1,2-ethanediyl), .alpha.-C12-13-alkyl-.omega.-sulfooxy-, sodium salt (1-4 mol EO average molar ratio) Science: Functions: Cleansing, Surfactant - Cleansing, Surfactant - Emulsifying Safety Ratings: CIR: Safe as used
CAS #
91783-23-2
Form
Powder
Plant-Derived
Synthetic. Derived from coconut or palm kernel oils, which contain C12-13 fatty alcohols as starting materials. Synthesized through ethoxylation followed by sulfation and sodium neutralization of the resulting compound.
A synthetic surfactant developed in the 1950s-1960s as part of the petrochemical industry's expansion into personal care. Designed to replace natural soap for improved stability and performance in modern detergent formulations.
Skin Types
all-skin-types
Best For
Target
General
Melanin-Rich Skin
Suitable
Pregnancy Safe
Yes
EWG Score4
CIR Safety Findings
medical-approval, all-shades-safe, Not a Sensitizer