CheckVegan

Is Oleoyl PG-Trimonium Chloride vegan?

Oleoyl PG-Trimonium Chloride

Oleoyl PG-Trimonium Chloride is a quaternary ammonium compound derived from oleic acid, (Z)-2-hydroxy-3-[(1-oxo-9-octadecenyl)oxy]propyltrimethylammonium chloride, used as a conditioning agent in hair and skin care products; oleic acid may be sourced from plant or animal fats.

Also known as (Z)-2-Hydroxy-3-[(1-oxo-9-octadecenyl)oxy]propyltrimethylammonium Chloride
INCI name Oleoyl PG-Trimonium Chloride
CAS number 19467-38-0
EC number 243-088-8
CosIng ID 35672
Last reviewed 4 July 2026

An ingredient is considered vegan if it contains no animal-derived components at any point in its production.

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