Peg-8 Cetyl Dimethicone
INCI: PEG-8 CETYL DIMETHICONE
Reviewed by Kate · Last updated 18 Aug 2026
What Is Peg-8 Cetyl Dimethicone?
Peg-8 Cetyl Dimethicone (INCI: PEG-8 CETYL DIMETHICONE) is a cosmetic ingredient listed in the EU CosIng inventory. Siloxanes and silicones, dimethyl, hexadecyl methyl, alpha-hydropoly(oxy-1,2-ethanediyl)oxypropyl methyl- (8 mol EO average molar ratio).
Its declared cosmetic function is skin conditioning.
Source: European Commission CosIng inventory.
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