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

ISONONYL ALCOHOL

Safety grade: A

Isononyl alcohol is a clear liquid alcohol derived from petroleum or natural oils. It's used in fragrances and scented products to help carry and blend perfume ingredients effectively.

This ingredient acts as a fragrance component and solvent that helps distribute scent evenly throughout cosmetic products and enhances the overall fragrance profile.

Graded using: COSING.

Last verified: May 26, 2026