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Bulking Agent

POLYAMIDE-5

Updated
72

Safety score · 0–100

Fine

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

About

A nylon-style polyamide fiber used to add volume and texture to mascara and powders. Inert on skin; main flag is the EU microplastic restriction roadmap.

Function

SKIN CONDITIONING

Skin benefits

  • Texture builder
  • Adds fibrous structure (e.g. mascara)
  • Volumizing
  • Stable polymer

Known concerns

  • Microplastic/persistence concerns
  • EU restricting intentionally added microplastics

References

EU

EU CosIng database

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

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ZINC STEARATE
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Check your shelf

Find POLYAMIDE-5 in your products.

Scan any cosmetic product with LuxSense to see if it contains POLYAMIDE-5 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.