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Thickener

POLYACRYLATE-38

75

Safety score · 0–100

Fine

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

A synthetic acrylate-based polymer used as a thickener and texture modifier. Generally well tolerated on skin, but shares the persistence concerns common to acrylate polymers in rinse-off use.

Function

FILM FORMING

Skin benefits

  • Thickens and stabilizes formulas
  • Provides smooth skin feel
  • Helps suspend pigments and actives

Known concerns

  • Synthetic polymer with limited public toxicology data
  • Microplastic-class persistence depending on grade
  • Possible sensory tackiness at high use levels

References

EU

EU CosIng database

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

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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.