CHLORHEXIDINE DIUNDECYLENATE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

CHLORHEXIDINE DIUNDECYLENATE

Safety grade: A

This is a preservative that fights bacteria and fungi in cosmetic products, helping keep them fresh and safe to use. It's created through a chemical process and works by stopping microbes from growing, which extends the shelf life of lotions, creams, and other beauty formulas.

Graded using: COSING.

Last verified: June 9, 2026