Antioxidant
COLLOIDAL GOLD/CAMELLIA SINENSIS LEAF EXTRACT
Safety score · 0–100
Moderate
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
Green tea extract combined with colloidal gold nanoparticles. Tea polyphenols are well-studied; the gold nanoparticle component is now banned in cosmetics in the EU.
Function
Skin benefits
- Antioxidant
- Brightening
- Sensorial
Known concerns
- EU nano-gold ban
- Regulatory restriction
- Nanomaterial uncertainty
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related antioxidants
Same plant / compound family
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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.