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Emollient

TRIMETHYL PENTANYL DIISOBUTYRATE

CAS 6846-50-0 Updated
80

Safety score · 0–100

Good

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

About

A synthetic ester emollient (TXIB) used in colour cosmetics for a silky, long-wearing feel. Low absorption, well-tolerated on skin; mainly used as a coalescent and plasticiser.

Skin benefits

  • Lightweight, non-greasy emollient
  • Excellent pigment-wetting in colour cosmetics
  • Improves wear-time of foundations and lipsticks

Known concerns

  • Mild eye irritation possible
  • Limited dermal absorption studies

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 — always read the physical product label and consult a healthcare professional for personal concerns.