Hair Conditioning
PEG-2 LAURDIMONIUM BROMIDE NYLON-6 CROSSPOLYMER
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A quaternized PEG-lauryl nylon-6 crosspolymer. Cationic conditioning agent — large polymer, low absorption. Mild eye irritation is the main flag at typical concentrations.
Skin benefits
- Cationic conditioning polymer
- Hair and skin substantivity
- Texture modifier
Known concerns
- Quat / nylon crosspolymer — limited cosmetic-grade safety data
- PEG and quaternary ammonium can mildly irritate eyes and mucous membranes
- Bromide counterion adds chemistry but at low percentages
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related hair conditionings
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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.