CETYLPYRIDINIUM CHLORIDE is graded A (Safe) by Expert·ING, based on COSING, FDA regulatory data.

CETYLPYRIDINIUM CHLORIDE

Safety grade: A

This is a positively charged antimicrobial compound commonly found in mouthwashes and oral care products that helps kill bacteria and freshen breath. It's also used in some hair and skin products for its conditioning and odor-fighting properties.

This ingredient works as an antimicrobial agent to kill odor-causing bacteria, reduces static electricity in hair, conditions hair, helps with product stability, and enhances cleansing in oral care formulations.

Graded using: COSING, FDA.

Last verified: May 26, 2026