4-Nitro-m-phenylenediamine sulfate

Ingredient type:COLORANT

✨ Role: 4-Nitro-m-phenylenediamine sulfate is mainly used in hair dyes to impart specific hair color. It helps achieve vibrant, long-lasting shades.

Ingredient type: Pigment

‍⚕️ Safety: The use of this ingredient is regulated in many areas due to its irritant and allergenic potential. It is generally considered safe if used in accordance with stated guidelines and at controlled concentrations.

✨ Vegan: This ingredient is of synthetic origin and can be considered vegan.

✨ Please note: It is important to perform a skin test before using products containing this ingredient due to allergy risks. Consumers with known sensitivities should consult a healthcare professional before use.

Present in: Commonly found in hair dye and colorant formulations.

Comedogenic rating: 

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