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Surfactant

ISOSTEARYL CARBOXYDECYL PEG-8 DIMETHICONE

74

Safety score · 0–100

Fine

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

A multi-functional silicone with isostearyl, carboxydecyl, and PEG-8 substituents — dual emulsifier and mild surfactant with conditioning benefits. Used in cleansing formulations.

Function

SURFACTANT - EMULSIFYINGSURFACTANT - CLEANSING

Skin benefits

  • Dual emulsifier-cleansing agent
  • Smooth conditioning feel
  • Strong substantivity to hair
  • Effective in rinse-off

Known concerns

  • Trace 1,4-dioxane risk from PEG step
  • Not biodegradable

References

EU

EU CosIng database

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

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Check your shelf

Find ISOSTEARYL CARBOXYDECYL PEG-8 DIMETHICONE in your products.

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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.