Hair Conditioning
IPDI/PEG-15 SOYAMINE COPOLYMER
Safety score · 0–100
Moderate
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Polyurethane copolymer built from isophorone diisocyanate and soybean-derived amines. Cured polymer is generally safe; IPDI starting material is the main caution.
Skin benefits
- Smooth conditioning film
- Substantivity on hair
- Soy-derived component
Known concerns
- IPDI sensitization history
- Trace isocyanate risk
- Microplastic concern
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 — always read the physical product label and consult a healthcare professional for personal concerns.