CheckVegan

Is Benzalkonium Bromide vegetarian?

Benzalkonium Bromide

Vegetarian Vegetarian
Vegan Vegan

Benzalkonium bromide is a mixture of alkylbenzyldimethylammonium bromides, a cationic surfactant and quaternary ammonium compound used as a preservative and antimicrobial agent. It is synthetically manufactured.

INCI name Benzalkonium Bromide
EC number 293-522-5
CosIng ID 32127
Last reviewed 9 July 2026

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

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