Hair Conditioning
POLYQUATERNIUM-112
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A cationic conditioning polymer used in hair and skin products for smooth feel and anti-static effects. High-numbered polyquats have thinner public data than lower-numbered ones.
Function
Skin benefits
- Cationic polymer — conditioning and anti-static
- Substantive on hair and skin
- Class generally safe at use levels
Known concerns
- High-numbered polyquats have less public data
- Eye irritation possible at high %
- Cationic build-up on hair
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.