Skin Conditioning
ACETYL DECAPEPTIDE-3
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A synthetic 10-amino-acid signal peptide with an acetyl cap for stability — designed to nudge skin toward making more collagen. Generally very low-risk; supplier safety files show no irritation or sensitisation flags at use levels.
Function
Skin benefits
- Signal peptide supporting collagen production
- Reduces appearance of fine lines
- Low irritation profile in cosmetic use
- Stable acetylated form for formulation
Known concerns
- Limited independent clinical data
- Allergy to peptides is rare but possible
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.