SILICA DIMETHYL SILYLATE is graded A (Safe) by Expert·ING, based on COSING, FDA regulatory data.

SILICA DIMETHYL SILYLATE

Safety grade: A

This is a specialized form of silica (a fine powder naturally found in sand) that has been chemically modified to repel moisture and oils. It's used in cosmetics to improve texture and product performance.

This ingredient prevents clumping in powders, reduces foam in formulas, provides a smooth feel on skin, helps mix ingredients evenly, and controls how thick or thin a product is.

Graded using: COSING, FDA.

Last verified: May 26, 2026