PEG-11 CASTOR OIL is graded A (Safe) by Expert·ING, based on COSING regulatory data.

PEG-11 CASTOR OIL

Safety grade: A

This is castor oil that has been chemically modified to make it mix better with water and other ingredients. It comes from the castor plant bean but is processed in a laboratory.

It softens and conditions the skin while helping to blend oil and water-based ingredients together in cosmetic formulas.

Graded using: COSING.

Last verified: May 26, 2026

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