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Growth-factor-like biotech peptide complex

R-(SH-POLYPEPTIDE-92 OLIGOPEPTIDE-159 SH-OLIGOPEPTIDE-1)

50

Safety score · 0–100

Moderate

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

Recombinant cocktail of SH-polypeptide-92, oligopeptide-159 and growth-factor-like SH-oligopeptide-1. No dedicated review; growth-factor and novel-sequence concerns drive cautious orange rating.

Function

SKIN PROTECTING

Skin benefits

  • Includes SH-oligopeptide-1 (recombinant EGF-like motif) with documented in vitro activity
  • Combination of SH-polypeptide-92 and oligopeptide-159 broadens claim spectrum
  • R-prefix denotes recombinant origin with defined sequences

Known concerns

  • Growth-factor-like SH-oligopeptide-1 raises theoretical proliferation concerns in cosmetics
  • No SCCS or CIR opinion for the specific tri-peptide recombinant blend
  • Novel SH-polypeptide-92 and oligopeptide-159 lack individual safety dossiers
  • Potential immunogenicity uncharacterized

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.