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

TRILINOLEIC ACID

Safety grade: A

Trilinoleic acid is a plant-derived oil composed of three linoleic acid molecules bonded together. It's a nourishing ingredient that helps restore and protect the skin's natural moisture barrier.

This ingredient softens and conditions the skin, helps restore lost oils and hydration, and can be used to adjust the thickness and spreadability of cosmetic formulations.

Graded using: COSING.

Last verified: May 26, 2026