PPG-6-DECETH-9 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

PPG-6-DECETH-9

Safety grade: A

This is a man-made ingredient that acts like a bridge between oil and water, allowing them to mix together smoothly. It helps create stable, uniform creams and lotions that don't separate over time.

This ingredient helps blend oil and water-based components together and reduces the surface tension of liquids, which stabilizes cosmetic formulas and improves their texture and spreadability.

Graded using: COSING.

Last verified: May 26, 2026