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Skin Conditioning

RH-POLYPEPTIDE-22

CAS 98726-64-8
65

Safety score · 0–100

Fine

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

A recombinant human-like polypeptide used as a skin-conditioning active at ppm levels. Limited public safety dossier; class of cosmetic peptides is broadly well tolerated.

Function

SKIN CONDITIONING

Skin benefits

  • Recombinant polypeptide for skin signaling/conditioning
  • Used at trace ppm levels in serums
  • Class profile of cosmetic peptides is well tolerated

Known concerns

  • Limited public toxicology data on specific recombinant
  • Manufacturing-related contaminants possible
  • Sensitization possible in atypical users

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