Skin Conditioning
OCTAPEPTIDE-21 AMIDE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A synthetic eight-amino-acid peptide (amide form) used as a skin-conditioning active. Low-concentration use means low irritation risk; published efficacy data is limited.
Function
Skin benefits
- Marketed as skin-conditioning peptide
- Used at very low concentrations
- Generally low irritation
Known concerns
- Limited independent safety/efficacy data
- Stability and bioavailability unclear
- Cosmetic peptide claims rarely independently verified
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.