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Thickener

PEG-15/LAURYL POLYDIMETHYLSILOXYETHYL DIMETHICONE CROSSPOLYMER

76

Safety score · 0–100

Fine

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

A PEG-modified crosslinked silicone that thickens and softens lotions and serums. Inert on skin; the cosmetic grade is purified to control trace dioxane, the main potential concern.

Function

VISCOSITY CONTROLLING

Skin benefits

  • Smooth texture and slip
  • Stabilises emulsions
  • Improves spreadability
  • Lightweight skin conditioning

Known concerns

  • Cosmetic-grade material is purified for 1,4-dioxane
  • Silicone environmental persistence
  • Limited specific safety data

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.