NEOPENTYL GLYCOL DIISONONANOATE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

NEOPENTYL GLYCOL DIISONONANOATE

Safety grade: A

This is a synthetic oil made in the laboratory that mimics the feel of natural oils. It's designed to be lightweight and absorb quickly into the skin without leaving a greasy residue.

This ingredient softens and smooths the skin by creating a protective barrier that locks in moisture, while providing a silky, non-greasy feel that makes products easier to spread and absorb.

Graded using: COSING.

Last verified: May 26, 2026