What is 2-Amino-4-Hydroxyethylaminoanisole Sulfate used for?

It is a key ingredient in permanent hair dyes, functioning as an oxidative dye intermediate to create various hair color shades.

Can 2-Amino-4-Hydroxyethylaminoanisole Sulfate cause allergies?

Yes, like many hair dye ingredients, it can be an allergen for some individuals, potentially causing skin irritation or allergic reactions. A patch test is always recommended before use.

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2-Amino-4-Hydroxyethylaminoanisole Sulfate

2-Amino-4-Hydroxyethylaminoanisole Sulfate is an organic compound used in hair coloring products. It acts as an oxidative hair dye intermediate, meaning it reacts with other chemicals to produce permanent hair color. This ingredient helps to create a range of shades and ensures long-lasting color results.

NoneHair dye ingredientEvidence: Medium

BenefitNone 0 / 4

RiskHigh 3 / 4

Sensitization i3 / 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.

Rated by SpottyLabs' ingredient methodology, independent of brands.

Things to watch

May cause skin irritation
Potential for allergic reactions
Possible eye irritation

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Products with 2-Amino-4-Hydroxyethylaminoanisole Sulfate

I Love Riccio

Crema Colorante per Capelli senza Ammoniaca

3.3/ 56/10/11

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Frequently asked questions

What is 2-Amino-4-Hydroxyethylaminoanisole Sulfate used for?: It is a key ingredient in permanent hair dyes, functioning as an oxidative dye intermediate to create various hair color shades.
Can 2-Amino-4-Hydroxyethylaminoanisole Sulfate cause allergies?: Yes, like many hair dye ingredients, it can be an allergen for some individuals, potentially causing skin irritation or allergic reactions. A patch test is always recommended before use.