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Skin Conditioning

OLIGOPEPTIDE-91 RH-OLIGOPEPTIDE-1

68

Safety score · 0–100

Fine

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

A blend of two synthetic peptides used to support collagen-like signalling. Generally well tolerated in cosmetic serums but with thin public safety data, so kept in the cautious-fine band.

Function

SKIN CONDITIONINGSKIN PROTECTING

Skin benefits

  • Signals collagen and elastin support
  • Skin conditioning at use levels
  • Generally well tolerated in serums
  • Low irritation potential

Known concerns

  • Limited public safety data
  • Stability and concentration vary by supplier
  • Possible mild sensitisation in rare cases

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.