Skip to content

Hair Conditioning

DIDECYLDIMONIUM NYLON-6 POLYPHOSPHATE

Updated
58

Safety score · 0–100

Moderate

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

A cationic polymer combining a long-chain quat with nylon-6 and phosphate, used for conditioning. Quat-class eye irritation is the main caveat; specific dossier is thin.

Function

SKIN PROTECTING

Skin benefits

  • Cationic polymer for hair/skin substantivity
  • Conditioning film former
  • Anti-static effect on hair

Known concerns

  • Quaternary ammonium — eye irritation potential
  • Cationic polymers can build up on hair
  • No public CIR/SCCS dossier on this exact polymer

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

Related hair conditionings

58
AMINOETHYLAMINOPROPYL DIMETHICONE
Hair Conditioning
 58
CETYLDIMONIUM ETHYL CETYL PHOSPHATE
Hair Conditioning
 58
DI-PEG-2 SOYAMINE IPDI
Hair Conditioning
 58
DIETHYLENE GLYCOLAMINE/EPICHLOROHYDRIN/PIPERAZINE COPOLYMER
Hair Conditioning
 58
DILAURETH-4 DIMONIUM CHLORIDE
Hair Conditioning
 58
DIMETHYL BEHENAMINE
Hair Conditioning
 58
DISTEARMONIUM/DIETHONIUM CHLORIDE PG-DIMETHICONE
Hair Conditioning
 58
DITALLOWETHYL HYDROXYETHYLMONIUM METHOSULFATE
Hair Conditioning

Check your shelf

Find DIDECYLDIMONIUM NYLON-6 POLYPHOSPHATE in your products.

Scan any cosmetic product with LuxSense to see if it contains DIDECYLDIMONIUM NYLON-6 POLYPHOSPHATE and get a full ingredient breakdown with safety scores.

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.