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Skin Conditioning

C24-28 ALKYL METHICONE

CAS 158061-44-0 Updated
82

Safety score · 0–100

Good

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

About

A long-alkyl-chain modified silicone used to add water resistance and a velvety feel in makeup and skincare. Inert and low-irritation at cosmetic use.

Function

SKIN CONDITIONING - EMOLLIENTSKIN CONDITIONINGVISCOSITY CONTROLLING

Skin benefits

  • Long-chain alkyl silicone
  • Adds water-resistance and softness
  • Improves makeup longevity

Known concerns

  • Heavier silicones can build up on hair

References

EU

EU CosIng database

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

Related skin conditionings

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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.