OZONIZED OLEIC ACID is graded A (Safe) by Expert·ING, based on COSING regulatory data.

OZONIZED OLEIC ACID

Safety grade: A

This is a modified form of oleic acid, a fatty acid naturally found in oils like olive oil, that has been treated with ozone gas to enhance its skin-protecting properties. It's a lightweight oil that helps soften and protect the skin.

It moisturizes and softens the skin while providing a protective barrier that helps defend against environmental stressors and maintain skin health.

Graded using: COSING.

Last verified: May 26, 2026