Skin Conditioning
SH-NONAPEPTIDE-1
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A synthetic-human (sh-) nonapeptide modelled on a fragment of alpha-melanocyte-stimulating hormone. Class is well-tolerated at cosmetic-trace levels; thin independent data.
Function
Skin benefits
- Skin conditioning
- Targeted peptide signalling (alpha-MSH motif)
- Low irritation profile
Known concerns
- Limited independent published safety data
- Theoretical concern for melanocyte-stimulating fragments at high concentrations
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related skin conditionings
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.