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Skin Conditioning

ACETYL PROLINE

CAS 68-95-1 Updated
72

Safety score · 0–100

Fine

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

About

An acetylated form of the amino acid proline. Used as a skin-conditioning, soothing agent. Safe at cosmetic levels; mild irritation flags refer to handling the neat raw material.

Function

SKIN CONDITIONING - EMOLLIENT

Skin benefits

  • Acetylated amino acid
  • Skin conditioning
  • Used in soothing/anti-aging serums
  • Small, water-soluble molecule

Known concerns

  • Mild skin and eye irritation on neat material
  • Possible respiratory irritation as powder

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.