Peptide
BUTYROYL PENTAPEPTIDE-24
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A butyric-acid-conjugated five-amino-acid peptide used at trace levels for anti-aging claims. Mild profile; clinical evidence is largely supplier-generated.
Function
Skin benefits
- Lipopeptide for anti-aging claims
- Improved skin penetration vs free peptides
- Used at trace levels
Known concerns
- Limited independent clinical evidence
- Mostly proprietary efficacy data
- Sensitization risk in rare cases
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related peptides
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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.