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

DEA-OLETH-20 PHOSPHATE

Safety grade: A

This ingredient is a cleaning and conditioning agent derived from plant oils that helps cosmetic products mix together smoothly and removes dirt and oil from skin and hair. It's commonly used in shampoos, cleansers, and other personal care products to improve texture and effectiveness.

Graded using: COSING.

Last verified: June 9, 2026