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Skin Conditioning

SH-NONAPEPTIDE-11 SP

84

Safety score · 0–100

Good

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

A synthetic peptide modeled on a fragment of Alpha-1 Antitrypsin to protect the skin barrier. Recombinant peptides are well tolerated when manufactured to cosmetic-grade purity.

Function

SKIN CONDITIONING - EMOLLIENTSKIN PROTECTING

Skin benefits

  • Modeled on Alpha-1 Antitrypsin — skin-protecting
  • Supports skin barrier
  • Low irritation profile typical of small peptides

Known concerns

  • Efficacy primarily from supplier studies
  • Limited independent toxicology data
  • Recombinant peptides may carry trace bacterial endotoxin if not pyrogen-free

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.