Skin Conditioning
DECAPEPTIDE-25
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A synthetic 10-amino-acid peptide used as a skin-conditioning active. Plausibly safe at trace levels; data is limited.
Decapeptide-25 is a synthetic 10-residue peptide supplied as a cosmetic skin-conditioning active at parts-per-million levels. Numbered INCI decapeptides are typically marketed for signaling-type benefits (firmness, brightening, visible-aging) by specialty ingredient houses. There is no CIR or SCCS opinion specific to this peptide and no published GHS classification. Medium-length peptides have negligible intact skin penetration and very low irritation potential at use levels. Independent efficacy and long-term safety data are thin; real-world risk is dominated by carriers and counterions in the finished formulation.
Function
Skin benefits
- Skin conditioning
- Marketed signaling support
- Low irritation potential
Known concerns
- No regulatory monograph
- Sparse independent data
- Supplier-driven claims
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.