colorant
1,4-bis(p-Tolylamino)anthraquinone
Safety score · 0–100
Caution
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
An anthraquinone green dye (Solvent Green 3, CI 61565) used historically in hair colorants. The EU now lists it in Annex II of the Cosmetics Regulation as a prohibited substance.
Skin benefits
- Adds green color to hair dye and specialty products
- Strong tinting strength
- Used historically as CI 61565 / Solvent Green 3
- Specialty industrial use outside cosmetics
Known concerns
- Listed in EU Cosmetics Regulation Annex II as prohibited
- Anthraquinone dyes raise sensitization concerns
- Moderately irritating to skin and eyes
- Aquatic toxicity from anthraquinone class
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related colorants
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve, so always read the physical product label and consult a healthcare professional for personal concerns.