# SODIUM HYALURONATE CROSSPOLYMER-5

URL: https://app.greenveil.ai/ingredients/ingredient_unii_d2_l8_kl4_lhj
Categories: beauty
Functions: Humectant, Emollient, Skin conditioning
Identifier: SODIUM HYALURONATE CROSSPOLYMER-5

> SODIUM HYALURONATE CROSSPOLYMER-5: Used in cosmetics as a humectant, an emollient and a skin-conditioning agent. FDA GSRS classifies this ingredient as ingredient substance polymer. Compiled from 2 published data sources.

## 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: FDA GSRS classifies this ingredient as ingredient substance polymer.

## Regulatory status

- EU: Active — Sodium Hyaluronate Crosspolymer-5 is the sodium salt of Hyaluronic Acid that is crosslinked with Triethylamine and chloromethyl-pyridinium iodide.

## 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/96005
- FDA GSRS UNII (updated 2026-02-26): https://precision.fda.gov/uniisearch/

_Assessed by Greenveil._