Other
Tar bases, coal, lutidine fraction, if it contains > 0.1% w/w benzene
Safety score · 0–100
Avoid
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A cosmetic ingredient used in product formulations. Its specific function may vary between products. Exercise caution due to limited available safety data.
Coal tar lutidine fraction contains C1-alkylpyridines (picolines) alongside benzene and the aromatic coal tar matrix. The lutidine stream additionally retains pyridine itself and trace phenol homologues. The nitrogen heterocycle content introduces specific toxicological concerns for skin sensitization and aquatic toxicity distinct from petroleum streams. Benzene at >0.1% w/w triggers the EU Annex II prohibition, and the additional alkaloid content compounds the health concerns for cosmetic exposure.
Known concerns
- Contains >0.1% benzene — EU Annex II restricted CMR substance
- Category 1A carcinogen under CLP Regulation (EC) No 1272/2008
- Contains picolines — skin and eye irritants
- Contains pyridine — neurotoxicant and skin sensitizer
- Coal tar matrix introduces PAHs and nitrogen heterocycles
- Aquatic toxicity from heterocyclic nitrogen compounds
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related others
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.