NONOXYNOL-2 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

NONOXYNOL-2

Safety grade: A

A synthetic cleansing ingredient derived from coconut or petroleum oils, this substance helps cosmetics mix water and oil together while gently removing dirt and oil from skin. It's commonly found in facial cleansers, makeup removers, and other beauty products where effective yet mild cleansing is desired.

Graded using: COSING.

Last verified: June 9, 2026