POLOXAMINE 604 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

POLOXAMINE 604

Safety grade: A

Poloxamine 604 is a synthetic chemical that acts like a bridge between oil and water, allowing them to mix together smoothly. It's commonly used in cosmetics to create stable, well-blended products.

This ingredient helps blend oil and water-based ingredients together in cosmetic formulas, creating smooth, stable emulsions that won't separate over time.

Graded using: COSING.

Last verified: May 26, 2026