Skip to content

TRISODIUM COPPER CHLORIN E6

65

Safety score · 0–100

Fine

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

Trisodium Copper Chlorin E6 is a cosmetic ingredient. Exercise caution due to limited available safety data.

Copper chlorin e6 is a chlorin (reduced porphyrin) complexed with sodium ions. Chlorins absorb strongly in the red region of visible light (~660 nm) and are used in photodynamic therapy. The copper centre reduces the photosensitising potential compared to free chlorins. Chlorophyll derivatives are permitted food and cosmetic colourants under EU law (E140, E141).

Skin benefits

  • Potential photodynamic anti-acne activity
  • Skin pigmentation/colourant applications

Known concerns

  • Photosensitising potential requires protection against UVA exposure
  • Copper accumulation with chronic use

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

Check your shelf

Find TRISODIUM COPPER CHLORIN E6 in your products.

Scan any cosmetic product with LuxSense to see if it contains TRISODIUM COPPER CHLORIN E6 and get a full ingredient breakdown with safety scores.

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.