Antioxidant
ASCORBIC ACID POLYPEPTIDE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A vitamin C molecule attached to a small peptide, designed to be more stable than plain ascorbic acid. Targets brightening; mild on skin and well tolerated at typical levels.
Function
Skin benefits
- Vitamin C bound to a peptide carrier
- Brightens skin
- More stable than pure ascorbic acid
Known concerns
- Sequence-specific safety data is sparse
- Vitamin C can mildly irritate sensitive skin
- Possible activity loss in poor formulas
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related antioxidants
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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.