thickener

Silica

INCI: SILICA
CAS 7631-86-9 EC 231-545-4 / 262-373-8 /310-060-2
Silica is used in cosmetic products as a type of chemical entity agent.
Generally Safe
This ingredient has a good safety profile based on available data.
Purpose

Function

rheology modifier, thickener, anticaking agent, opacifier
Profile

Properties

Silicone
Silicone free
Malassezia
Safe
Fungal Acne
Safe
Details

Description

Silica is used in cosmetic products as a type of chemical entity agent.

Reference

Identifiers

CAS Number
7631-86-9
EC Number
231-545-4 / 262-373-8 /310-060-2
INCI
SILICA
Category
thickener
Updated
Apr 23, 2026