# BIS-HEMA POLY(BUTYLENE/HEXAMETHYLENE CARBONATE)/IPDI COPOLYMER

URL: https://app.greenveil.ai/ingredients/ingredient_inci_bis_hema_poly_butylene_hexamethylene_carbonate_ipdi_copolymer
Categories: beauty
Functions: Film forming
Identifier: BIS-HEMA POLY(BUTYLENE/HEXAMETHYLENE CARBONATE)/IPDI COPOLYMER

> BIS-HEMA POLY(BUTYLENE/HEXAMETHYLENE CARBONATE)/IPDI COPOLYMER: Used in cosmetics as 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 — Bis-HEMA Poly(Butylene/Hexamethylene Carbonate)/IPDI Copolymer is a copolymer of Isophorone Diisocyanate and the polymer produced by the reaction of 1,4-Butanediol, Hexanediol and Dimethyl Carbonate, end-capped with 2-hydroxyethyl methacrylate HEMA.

## 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/96147

_Assessed by Greenveil._