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PEG-3 2,2'-DI-P-PHENYLENEDIAMINE

Description

PEG-3 2,2'-DI-P-PHENYLENEDIAMINE is a synthetic hair dye ingredient primarily used in semi-permanent and permanent hair coloring products. This compound belongs to the family of para-phenylenediamine (PPD) derivatives, which are known for their ability to create long-lasting and vibrant hair color results.

The "PEG-3" prefix indicates the presence of polyethylene glycol units, which enhance the ingredient's solubility and improve its overall performance in hair dye formulations. This modification helps to reduce the potential for skin irritation often associated with traditional PPD dyes.

PEG-3 2,2'-DI-P-PHENYLENEDIAMINE works by penetrating the hair shaft and reacting with hydrogen peroxide to form larger color molecules. This process results in a stable color that resists fading and washing out. The ingredient is particularly effective in covering gray hair and producing rich, dark shades.

While it offers excellent color performance, it's important to note that some individuals may still experience allergic reactions. Patch testing is strongly recommended before use. Hair care professionals should be aware of its potential risks and benefits when formulating or recommending products containing this ingredient.