Hair Dyes

N-Bis(2-Hydroxyethyl)-P-Phenylenediamine Sulfate

N-Bis(2-Hydroxyethyl)-P-Phenylenediamine Sulfate is used in cosmetic products as a hair dyeing agent.
Limited Data
Insufficient safety data available. Consider enriching this ingredient.
Purpose

Function

Hair Dyeing
Profile

Properties

Silicone
Silicone free
Malassezia
Safe
Fungal Acne
Safe
Details

Description

N-Bis(2-Hydroxyethyl)-P-Phenylenediamine Sulfate is used in cosmetic products as a hair dyeing agent.

EU Restricted — Annex III
1 official EU restriction with concentration limits & label requirements
View details →
Reference

Identifiers

Category
Hair Dyes
Updated
Apr 23, 2026

No registry identifiers available for this ingredient.