POLYPROPANEDIOL-5 STEARATE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

POLYPROPANEDIOL-5 STEARATE

Safety grade: A

This ingredient is a lightweight emollient derived from plant-based oils that helps cosmetic products blend smoothly and feel silky on skin. It works by softening and conditioning the skin while helping creams and lotions maintain their texture and consistency over time.

Graded using: COSING.

Last verified: June 9, 2026