What is m-Aminophenol used for in cosmetics?

m-Aminophenol is primarily used as a coupling agent in permanent hair dyes to help create the desired color. It reacts with other dye components to form the final hair color.

Is m-Aminophenol safe for use in hair dye?

When used as directed in hair dye formulations, m-Aminophenol is considered safe by regulatory bodies. However, it can cause allergic reactions and irritation in some individuals, so patch testing is recommended.

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m-Aminophenol

m-Aminophenol is an organic compound primarily used as a colorant in permanent hair dyes. It acts as a coupling agent, reacting with other dye precursors to create a wide range of hair colors. This ingredient is not typically found in skincare or other cosmetic products.

NoneHair dye intermediateVeganEvidence: Medium

BenefitNone 0 / 4

RiskHigh 2.8 / 4

Sensitization i2.8 / 4

Risk of allergic contact dermatitis or immune-based reactions. Fragrance allergens, preservatives, botanicals, and some dyes may score here.

Irritation i2.5 / 4

Risk of short-term irritation — stinging, burning, dryness, redness, or discomfort. Common for strong actives, acids, retinoids, fragrances, and harsh surfactants.

Systemic exposure i1.5 / 4

Whether it has meaningful potential to be absorbed into the body at levels that may matter biologically. Most cosmetic ingredients score low unless there is known concern or high exposure.

Rated by SpottyLabs' ingredient methodology, independent of brands.

Things to watch

Can cause skin irritation and allergic reactions
Potential for systemic exposure through skin absorption
Possible genotoxic effects

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Products with m-Aminophenol

Crema Colorante per Capelli senza Ammoniaca

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Frequently asked questions

What is m-Aminophenol used for in cosmetics?: m-Aminophenol is primarily used as a coupling agent in permanent hair dyes to help create the desired color. It reacts with other dye components to form the final hair color.
Is m-Aminophenol safe for use in hair dye?: When used as directed in hair dye formulations, m-Aminophenol is considered safe by regulatory bodies. However, it can cause allergic reactions and irritation in some individuals, so patch testing is recommended.