Skin Conditioning
PALMITOYL COLLAGEN AMINO ACIDS
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Collagen-derived amino acids capped with a C16 fatty acid for better adherence to skin and hair. Clean tolerability, but animal sourcing and limited cosmetic-specific evidence keep it just below green.
Function
Skin benefits
- Conditions skin and hair
- Improved substantivity vs unmodified amino acids
- Replenishes amino-acid pool
Known concerns
- Animal sourcing (bovine/marine) — quality variability
- Hydrolysate-related rare sensitisation
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.