# DULBECCO'S PHOSPHATE BUFFERED SALINE

URL: https://app.greenveil.ai/ingredients/ingredient_unii_d9_fs8_ltc4_v
Categories: beauty
Functions: Buffering
Identifier: DULBECCO'S PHOSPHATE BUFFERED SALINE

> DULBECCO'S PHOSPHATE BUFFERED SALINE: Used in cosmetics as a pH buffer. Dulbecco's Phosphate Buffered Saline is a buffer solution containing Potassium Chloride, Potassium Phosphate, Sodium Chloride and Sodium Phosphate. Dulbecco's Phosphate Buffered Saline does not contain calcium or magnesium. FDA GSRS classifies this ingredient as specified substance specifiedsubstanceg1. Compiled from 3 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 specified substance specifiedsubstanceg1.

## Regulatory status

- EU: Active — Dulbecco's Phosphate Buffered Saline is a buffer solution containing Potassium Chloride, Potassium Phosphate, Sodium Chloride and Sodium Phosphate. Dulbecco's Phosphate Buffered Saline does not contain calcium or magnesium.
- US: listed in openFDA substance — openFDA substance registry classifies this ingredient as specifiedsubstanceg1.

## 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/98046
- FDA GSRS UNII (updated 2026-02-26): https://precision.fda.gov/uniisearch/
- openFDA Substance (updated 2026-05-24): https://api.fda.gov/other/substance.json?search=unii:D9FS8LTC4V

_Assessed by Greenveil._