DIBUTYL ETHANOLAMINE
Safety score · 0–100
Moderate
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A secondary alkanolamine with both hydroxyl and amine functional groups, raising concerns for nitrosamine formation and skin toxicity.
Dibutyl ethanolamine is a secondary amine with a butyl substituent and ethanol hydroxyl group, functioning as a pH adjuster and surfactant in industrial applications. The combination of secondary amine with hydroxyl group raises concerns for nitrosamine formation (carcinogenic compounds) during storage or when combined with nitrosating agents. It is not specifically listed on EU Annex II or III, but its structural alerts would require careful safety assessment under Regulation (EC) No 1223/2009 general product safety provisions before use in cosmetics.
Skin benefits
- Functions as pH adjuster and surfactant in industrial/cosmetic formulations
Known concerns
- Secondary amine - potential for nitrosamine formation
- Skin absorption and toxicity concerns
- General product safety assessment required under EU cosmetics regulation
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
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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.