# SODIUM PG-PROPYLDIMETHICONE THIOSULFATE COPOLYMER

URL: https://app.greenveil.ai/ingredients/ingredient_inci_sodium_pg_propyldimethicone_thiosulfate_copolymer
Categories: beauty
Functions: Hair conditioning, Film forming
Identifier: SODIUM PG-PROPYLDIMETHICONE THIOSULFATE COPOLYMER

> SODIUM PG-PROPYLDIMETHICONE THIOSULFATE COPOLYMER: Used in cosmetics as a hair conditioner and a film former. 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 — Siloxanes and Silicones, 3-(2-hydroxy-3-sulfothiopropoxy)propyl methyl, dimethyl, sodium salts

## 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/59546

_Assessed by Greenveil._