Other
QUATERNIUM-92
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A lanolin-derived quaternary ammonium compound with ethoxylated side chains, used as a substantive conditioning agent with good substantivity.
Quaternium-92 is a di-2-(4-(Lanolin-acyltri(oxyethylene)oxy)-2,4-dimethylbutyloxy)ethyldimethylammonium methyl sulfate combining lanolin-derived fatty chains with PEG ethoxylation. The lanolin origin raises potential allergy concerns for lanolin-sensitive individuals, and while not EU-restricted, labeling requirements apply per Regulation 1223/2009.
Skin benefits
- Provides substantive conditioning to skin and hair
- Offers excellent substantivity due to lanolin-derived chains
Known concerns
- Lanolin origin may trigger lanolin/allantoin allergies in sensitized individuals
- Complex mixture with limited individual safety data
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.