Skin Conditioning
NONAPEPTIDE-29 HEXAPEPTIDE-8
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
Blend of two short synthetic peptides. Hexapeptide-8 (Argireline) has solid cosmetic use history; nonapeptide-29 is less studied. Class is generally well tolerated.
Function
Skin benefits
- Targeted peptide signaling for skin appearance
- Acetyl Hexapeptide-8 has anti-wrinkle data
- Low irritation profile
Known concerns
- Cocktail of two peptides with limited combined safety data
- Sequence efficacy is dose-sensitive
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, so always read the physical product label and consult a healthcare professional for personal concerns.