Skin Conditioning
POLY(DIPEPTIDE-17 HYDROXYPROLINE)
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A specialised polypeptide incorporating hydroxyproline — a key amino acid in collagen — designed to support skin structure and elasticity. Clean topical safety profile with no significant documented concerns at cosmetic use levels.
Skin benefits
- Designed to support collagen-related skin structure
- Incorporates hydroxyproline, a key amino acid in collagen
- Used for skin elasticity and conditioning
- Stable in typical formulation pH
Known concerns
- Limited cosmetic-specific safety literature
- Activity heavily dependent on supplier and concentration
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.