ISOPOLYGLYCERIN-3 DIMETHICONE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

ISOPOLYGLYCERIN-3 DIMETHICONE

Safety grade: A

This is a silicone-based ingredient that combines a type of natural sugar alcohol with silicone oil. It's designed to coat and smooth hair and skin surfaces, making them feel softer and more conditioned.

This ingredient works as a conditioning agent and cleanser that helps soften and detangle hair, moisturize skin, and improve the overall feel and appearance of beauty products by reducing frizz and enhancing shine.

Graded using: COSING.

Last verified: May 26, 2026