CPC PG USP

Cetylpyridinium chloride (and) Propylene glycol. CPC PG USP acts as a cationic surfactant, preservative and antimicrobial agent. Cetylpyridinium Chloride (CPC) is a quaternary ammonium compound that demonstrates varying degrees of activity against bacteria. CPC is a cost-effective and safe ingredient to preserve cosmetic formulations. Used in a wide variety of possible formulations including hair conditioners, shampoos, anti-static formulations, mouthwashes, rinse-off and leave-on applications and antiseptic (first aid) creams and lotions.