Cholesteryl C16-18 Alkenyl Succinate
INCI: CHOLESTERYL C16-18 ALKENYL SUCCINATE
Reviewed by Daisy · Last updated 18 Aug 2026
What Is Cholesteryl C16-18 Alkenyl Succinate?
Cholesteryl C16-18 Alkenyl Succinate is the reaction product of Cholesterol and C16-18 alkenyl succinic anhydride.
Its declared cosmetic functions are emulsifying and surfactant.
Source: European Commission CosIng inventory.
From the Clinic
Not sure what your skin actually needs?
Two minutes, a few questions, and we’ll point you at what matters — no guesswork.
Take the skin quizRelated Ingredients
Acrylates Crosspolymer-4
A synthetic polymer that stabilises formulations and helps create smooth, consistent textures
Alcaligenes Polysaccharides
A bacterial polysaccharide that conditions skin and stabilises formulations
Almond Oil Glycereth-8 Esters
A plant-derived emollient that softens skin and stabilises formulations
Ammonium Acryloyldimethyltaurate Crosspolymer
A synthetic polymer that stabilises emulsions and adjusts texture in skincare formulations
Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer
A synthetic polymer that stabilises emulsions and helps maintain product texture
Ammonium Acryloyldimethyltaurate/Steareth-25 Methacrylate Crosspolymer
A synthetic polymer that stabilises emulsions and helps creams maintain consistency
Learn More About Skincare Ingredients
Explore our comprehensive ingredient glossary to understand what's in your products.
Browse All IngredientsShop Our Products
Find professional skincare solutions at Skintique.