DIMETHICONOL STEARATE is graded A (Safe) by Expert·ING, based on COSING, FDA regulatory data.

DIMETHICONOL STEARATE

Safety grade: A

This is a silicone-based ingredient that combines silicone oil with a fatty acid component. It's designed to make skin feel soft and smooth while helping products spread evenly.

This ingredient softens and conditions the skin while improving how the product feels and applies, leaving skin with a silky, hydrated appearance.

Graded using: COSING, FDA.

Last verified: May 26, 2026