Mineral
MALACHITE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A ground copper carbonate mineral added to skincare for its green colour and trace copper, which is linked to collagen and elastin support. Routine cosmetic use is well tolerated, but raw dust is a manufacturing hazard.
Skin benefits
- Natural copper mineral used as a skin-conditioning agent
- Source of trace copper signalling for elastin and collagen
- No EU Annex II or Annex III restriction at typical levels
Known concerns
- Copper exposure should be monitored during pregnancy
- Raw mineral dust is hazardous during manufacturing
- Some products use it for marketing colour rather than benefit
- Allergy possible in copper-sensitive consumers
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related minerals
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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.