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Emollient

STEARETH-12 STEARATE

82

Safety score · 0–100

Good

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

Steareth-12 stearate is a stearic acid ester of Steareth-12, used as an emollient and co-emulsifier. Well-tolerated; only the standard ethoxylate dioxane caveat applies.

Function

SKIN CONDITIONING

Skin benefits

  • Smooth emollient feel
  • Non-ionic co-emulsifier
  • Improves spreadability
  • Higher EO chain provides better water dispersibility

Known concerns

  • Trace 1,4-dioxane possible from ethoxylation — controlled at cosmetic grade
  • No significant concerns at cosmetic concentrations

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.