# LACTOBACILLUS/PORPHYRA YEZOENSIS FERMENT FILTRATE

URL: https://app.greenveil.ai/ingredients/ingredient_inci_lactobacillus_porphyra_yezoensis_ferment_filtrate
Categories: beauty
Functions: Humectant, Hair conditioning, Skin protecting
Identifier: LACTOBACILLUS/PORPHYRA YEZOENSIS FERMENT FILTRATE

> LACTOBACILLUS/PORPHYRA YEZOENSIS FERMENT FILTRATE: Used in cosmetics as a humectant, a hair conditioner and a skin protectant. 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 — Lactobacillus/Porphyra Yezoensis Ferment Filtrate is a filtrate of the product obtained by the fermentation of the alga, Porphyra yezoensis, by the microorganism, Lactobacillus. The accepted scientific name for Porphyra yezoensis is Pyropia yezoensis.

## 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/105170

_Assessed by Greenveil._