Skin Conditioning

Pca Dimethicone

INCI: PCA DIMETHICONE
CAS 179005-03-9
3-(4-Carboxy-2-oxo-1-pyrrolidinyl)propyl methyl siloxane, polymer with dimethylsiloxane, trimethylsilyl-terminated
Generally Safe
This ingredient has a good safety profile based on available data.
Purpose

Function

Hair Conditioning, Skin Conditioning
Profile

Properties

Silicone
Silicone free
Malassezia
Safe
Fungal Acne
Safe
Details

Description

3-(4-Carboxy-2-oxo-1-pyrrolidinyl)propyl methyl siloxane, polymer with dimethylsiloxane, trimethylsilyl-terminated

Reference

Identifiers

CAS Number
179005-03-9
INCI
PCA DIMETHICONE
Category
Skin Conditioning
Updated
Apr 2, 2026