4-NITRO-M-PHENYLENEDIAMINE
Ingredient type:HUMECTANT/WATER-SOLUBLE
✨ Role: 4-Nitro-m-phenylenediamine is used primarily in hair dyes for its ability to color hair effectively. In cosmetics, it is used to modify color by interacting with other dye components.
Ingredient type: Water-soluble
⚕️ Safety: This ingredient may present hazards. It is important that it be used according to specific directions to avoid skin irritation and other adverse reactions.
✨ Vegan: Yes, this ingredient is generally considered vegan because it is synthetic and does not come from animal sources.
✨ Please note: Allergy testing is essential before using products containing this ingredient, as it can cause skin reactions in some sensitive individuals. Regulations may limit its use depending on authorized concentrations.
Found in: Mainly hair dyes, but also some professional colorants.
Comedogenic rating:


