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Is Cetylpyridinium Chloride vegetarian?

Cetylpyridinium Chloride

Vegetarian Vegetarian
Vegan Vegan

Cetylpyridinium Chloride is a synthetic cationic quaternary ammonium compound used as an antiseptic in mouthwashes, toothpastes, and throat sprays. It effectively kills bacteria and other microorganisms and helps prevent dental plaque and gingivitis.

Also known as 1-Hexadecylpyridinium Chloride, cetylpyridinii chloridum, Cetylpyridinii Chloridum
INCI name Cetylpyridinium Chloride
CAS number 123-03-5
EC number 204-593-9
CosIng ID 32626
Last reviewed 9 July 2026

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

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