Skip to content

Conditioning Agent

POLYURETHANE-53

78

Safety score · 0–100

Fine

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

A polyurethane built from 1,4-butanediol, isophorone diisocyanate, and hydroxypropyl acrylate, used as a nail conditioning agent. Considered safe as a finished polymer with very low residual monomer typical of modern polyurethanes.

Function

NAIL CONDITIONING

Skin benefits

  • Nail conditioning and strengthening
  • Flexible, chip-resistant film
  • Compatible with water-based nail systems
  • High-MW polymer with minimal monomer residue

Known concerns

  • Residual isophorone diisocyanate possible
  • Residual hydroxypropyl acrylate possible
  • Microplastic environmental persistence
  • Compliance depends on monomer control

References

EU

EU CosIng database

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

Related conditioning agents

78
ACORUS GRAMINEUS CALLUS CULTURE CONDITIONED MEDIA
Conditioning Agent
 78
ALBIZIA JULIBRISSIN BARK/SEED EXTRACT
Conditioning Agent
 78
AMP-ISOSTEAROYL WHEAT/CORN/SOY AMINO ACIDS
Conditioning Agent
 78
ASPERGILLUS/ANGELICA TENUISSIMA ROOT EXTRACT FERMENT FILTRATE
Conditioning Agent
 78
AZA-OXOHYPOXANTHINE
Conditioning Agent
 78
BIS-GLUCONAMIDOETHYLAMINOPROPYL DIMETHICONE
Conditioning Agent
 78
BIS-HEA IPDI/PPG-34 COPOLYMER
Conditioning Agent
 78
BIS-HEA POLYGLYCOL ADIPATE/IPDI COPOLYMER
Conditioning Agent

Check your shelf

Find POLYURETHANE-53 in your products.

Scan any cosmetic product with LuxSense to see if it contains POLYURETHANE-53 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, so always read the physical product label and consult a healthcare professional for personal concerns.