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Emulsifier

SR-(POLYPEPTIDE-165 OLIGOPEPTIDE-178)

Updated
82

Safety score · 0–100

Good

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

About

A 970-amino-acid recombinant fusion peptide from Pichia pastoris yeast, used to emulsify and film-form in skin care. Clean tolerability profile typical of yeast-fermented proteins; data is sparse.

Function

SURFACTANT - EMULSIFYINGFILM FORMINGSKIN PROTECTINGVISCOSITY CONTROLLINGSLIP MODIFIER

Skin benefits

  • Emulsifying and film-forming
  • Recombinant Pichia origin
  • Skin-conditioning support

Known concerns

  • Sparse public cosmetic data
  • Niche fusion-protein ingredient

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.