Skin Conditioning
COPPER LYSINATE/PROLINATE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
Copper bound to lysine and proline, used as an anti-aging actives blend. Generally well tolerated; avoid layering with strong vitamin C as copper can interact.
Function
Skin benefits
- Marketed copper amino-acid complex
- Anti-aging and brightening claims
- Used in advanced serums
- Generally well tolerated
Known concerns
- Trace copper - do not layer with strong vitamin C or AHAs
- Newer ingredient; limited public studies
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, so always read the physical product label and consult a healthcare professional for personal concerns.