# DIMETHICONOL/STEARYL METHICONE/PHENYL TRIMETHICONE COPOLYMER

URL: https://app.greenveil.ai/ingredients/ingredient_inci_dimethiconol_stearyl_methicone_phenyl_trimethicone_copolymer
Categories: beauty
Functions: Skin conditioning, Light stabilizer
Identifier: DIMETHICONOL/STEARYL METHICONE/PHENYL TRIMETHICONE COPOLYMER

> DIMETHICONOL/STEARYL METHICONE/PHENYL TRIMETHICONE COPOLYMER: Used in cosmetics as a skin-conditioning agent and a light stabiliser. Canonical ingredient record built from 1 public-source records. Compiled from 1 published data source.

## Safety assessment

- Chemical concern: not yet assessed
- Is it a concern? We haven't assessed a concern score for this ingredient yet. It is listed for cosmetic use in the EU.
- Rationale: Canonical ingredient record built from 1 public-source records.

## Regulatory status

- EU: Active — Polymer formed from poly[oxy(methylstearyl)silylene, .alpha.-trimethylsilyloxy, .omega.-trimethylsilyl, poly[oxy(phenyl-trimethylsilyloxy)silylene,.alpha.-trimethylsilyloxy,.omega.-trimethylsilyl, and poly[oxy(dimethylsilylene),.alpha.-hydro,.omega.-hydro

## Expert safety opinions

- SCCS (EU Scientific Committee on Consumer Safety): no opinion on file.
- CIR (Cosmetic Ingredient Review (US expert panel)): no opinion on file.

## Data sources

- CosIng (updated 2026-09-23): https://ec.europa.eu/growth/tools-databases/cosing/details/33456

_Assessed by Greenveil._