4-Amino-2-Hydroxytoluene

1% line markerAI-analyzed

INCI: 4 AMINO 2 HYDROXYTOLUENE

hair colorant

What it does

4-Amino-2-Hydroxytoluene is a synthetic organic compound primarily used as a hair dye ingredient, contributing to various shades in permanent hair coloring products.

Skin Concerns

No specific concern data available

Safety & Science

Safety summary

Generally considered safe for use in hair dyes within regulated concentrations, but can be a sensitizer for some individuals.

1% line marker

This ingredient is commonly used as a marker to identify where ingredients drop below 1% concentration on the label.

Found In Products

Related Ingredients

For informational purposes only. This is not medical advice. Always patch test new products and consult a dermatologist for skin concerns.