Perfluorononylethyl Carboxydecyl Lauryl/Behenyl Dimethicone
INCI: PERFLUORONONYLETHYL CARBOXYDECYL LAURYL/BEHENYL DIMETHICONE
Reviewed by Emma · Last updated 18 Aug 2026
What Is Perfluorononylethyl Carboxydecyl Lauryl/Behenyl Dimethicone?
Perfluorononylethyl Carboxydecyl Lauryl/Behenyl Dimethicone (INCI: PERFLUORONONYLETHYL CARBOXYDECYL LAURYL/BEHENYL DIMETHICONE) is a cosmetic ingredient listed in the EU CosIng inventory. Siloxanes and Silicones, 11-(2-(nonafluorononyl)ethoxy)-11-oxoundecyl methyl, docosyl methyl, dodecyl methyl, dimethyl.
Its declared cosmetic function is skin conditioning.
Source: European Commission CosIng inventory.
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