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Skin Conditioning

PICHIA EXTRACT/SR-(SH-POLYPEPTIDE-172 DIPEPTIDE-19)

80

Safety score · 0–100

Good

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

A recombinant fusion peptide expressed in Pichia yeast that combines two skin-active peptide sequences. Pichia is a clean expression host; well tolerated at typical use levels.

Function

SKIN CONDITIONING - MISCELLANEOUS

Skin benefits

  • Recombinant fusion peptide targeting collagen and pigmentation
  • Pichia pastoris is a well-characterised, low-endotoxin host
  • Supports anti-ageing and brightening claims

Known concerns

  • Recombinant peptide quality depends on supplier purification
  • Limited published clinical data on this specific peptide
  • GMO-derived material; some markets require declaration

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.