NONOXYNOL-20 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

NONOXYNOL-20

Safety grade: A

This ingredient is a gentle cleanser and emulsifier derived from plant oils, commonly used in skincare and haircare products. It helps blend oil and water-based ingredients together and removes dirt and makeup from skin, making it useful in cleansers and makeup removers.

Graded using: COSING.

Last verified: June 9, 2026