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Emulsifier

PEG-12 DIMETHICONE

72

Safety score · 0–100

Fine

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

A silicone-PEG hybrid emulsifier used in modern moisturizers and primers. Skin-safe at cosmetic levels; PEG purity (low 1,4-dioxane) is the key quality marker.

Function

HAIR CONDITIONINGSKIN CONDITIONING

Skin benefits

  • Silicone-PEG emulsifier and conditioning agent
  • Stabilizes water-in-silicone emulsions
  • Lightweight skin feel

Known concerns

  • PEG manufacturing can introduce 1,4-dioxane — purity matters
  • Not readily biodegradable

References

EU

EU CosIng database

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

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Check your shelf

Find PEG-12 DIMETHICONE in your products.

Scan any cosmetic product with LuxSense to see if it contains PEG-12 DIMETHICONE 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, so always read the physical product label and consult a healthcare professional for personal concerns.