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Is C9-11 Pareth-8 Carboxylic Acid vegetarian?

C9-11 Pareth-8 Carboxylic Acid

Vegetarian Vegetarian
Vegan Vegan

C9-11 Pareth-8 Carboxylic Acid is a carboxylic acid derivative of ethoxylated C9-11 synthetic alcohols, used as a mild anionic surfactant in cosmetic formulations.

INCI name C9-11 Pareth-8 Carboxylic Acid
CAS number 174125-27-0
CosIng ID 55156
Last reviewed 9 July 2026

An ingredient is considered vegetarian if it avoids components derived from killing an animal.

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