Stearyl Palmitate
A cosmetic ingredient used as binding, hair conditioning, humectant in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Hexadecanoic acid, octadecyl ester
What does it do?
Stearyl Palmitate is listed in the EU cosmetic ingredient inventory with the following declared functions:
-
Binding
holds the components of a formulation together, especially in pressed powders and compact makeup
-
Hair conditioning
improves the appearance, feel, and manageability of hair
-
Humectant
draws moisture from the air or deeper skin layers to the surface, helping skin retain water
-
Light stabilizer
protects a cosmetic formulation from degradation by UV light, extending its shelf life
-
Opacifying
makes a transparent or translucent formulation opaque or pearlescent
-
Skin conditioning
improves the appearance, feel, and condition of skin
-
Surfactant - emulsifying
surfactant that forms and stabilises emulsions of oil and water — without it, creams and lotions would separate
EU regulatory status
Stearyl Palmitate is allowed for use in cosmetic products in the European Union under Regulation 1223/2009. It is not subject to a specific Annex restriction at the time of writing.
Frequently asked questions
What is Stearyl Palmitate?
Stearyl Palmitate is a cosmetic ingredient catalogued in the EU CosIng database. Hexadecanoic acid, octadecyl ester
Is Stearyl Palmitate allowed in cosmetics in the EU?
Yes. Stearyl Palmitate is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Stearyl Palmitate do in cosmetic products?
Stearyl Palmitate is declared in the EU cosmetic ingredient inventory with these functions: binding, hair conditioning, humectant, light stabilizer, opacifying, skin conditioning, surfactant - emulsifying.
What is the CAS number of Stearyl Palmitate?
The CAS (Chemical Abstracts Service) number for Stearyl Palmitate is 2598-99-4.
Related ingredients
Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 15/10/2010