Perfluorononyl Dimethicone/Methicone/Amodimethicone Crosspolymer

AKA: Fluorinated Silicone Polymer

Synthetic

Silicone

Not Clean

OriginSynthesized from silicone polymers including perfluorononyl dimethicone, methicone, and amodimethicone chemical compounds. Produced through crosslinking polymerization of the silicone copolymers via chemical coupling reactions.

Perfluorononyl Dimethicone/Methicone/Amodimethicone Crosspolymer is a crosslinked silicone polymer that is formed by reacting a copolymer of Perfluorononyl Dimethicone and Methicone with Methicone and Amodimethicone

CAS #

-

Form

Liquid

State

Solid

Skin Types

●all-skin-types

Best For

General

Pregnancy & Breastfeeding Safe

Yes

Functions

Binding

Surface Modifier

Alters surface properties

The paper trail

🔬Peer-reviewednone on file

⚖️Regulatory1 listing →

🛡️Safety-assessed1 review →

Counts, not a verdict. A listing isn't a study. The trail, you decide.

EWG

CIR

Safe as used

Pregnancy

Yes

Restricted By

Credo Beauty Sephora Clean at Sephora Target Clean Whole Foods Premium Body Care Ulta Conscious Beauty Beauty Heroes MADE SAFE EWG VERIFIED

Concentration Guide

Leave-on0.7%

Rinse-offNot reported

0%50%100%

CIR reported use · 2012 survey

Regulatory Status

USA✔ permitted

EU⚠ restricted

JAPAN⚠ restricted

CANADA⚠ restricted

Regulatory Agencies

EWG CIR FDA EU COSING Health Canada

Verified Jun 2026

Data: CosIng · EWG · CIR