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OLEOYL SARCOSINE

CAS 110-25-8
78

Safety score · 0–100

Fine

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

About

Oleoyl Sarcosine is a cosmetic ingredient used in product formulations. Its specific function may vary between products. Exercise caution due to limited available safety data.

Oleoyl Sarcosine is an N-acyl amino acid derivative functioning as a surfactant and cleansing agent in cosmetic products. The EU's scientific committee has evaluated acyl sarcosine derivatives as safe for use in rinse-off and leave-on products at concentrations up to 5%. Some market formulations report mild skin and eye irritation at high use levels. It is not restricted under EU cosmetic regulation.

Skin benefits

  • Effective cleansing and emulsification
  • Improves product texture and foaming

Known concerns

  • Mild skin and eye irritation potential at high 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 — always read the physical product label and consult a healthcare professional for personal concerns.