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Copper content: contributes to copper intake at high supplemental doses — avoid in Wilson disease. Generally safe at food colourant levels. May cause green/black discolouration of stools. Very low toxicity.
Water-soluble semi-synthetic derivative of chlorophyll where the magnesium is replaced with copper. Used as green food colourant and deodorant supplement. E141. More stable than chlorophyll.
Acts on cellular signalling pathways relevant to the documented clinical indications. Contains bioactive compounds with enzyme-modulating, receptor-binding, or antioxidant properties studied in peer-reviewed literature.
| Population | Safety rating | Max safe dose |
|---|---|---|
| General | Possibly safe | — |
| Pregnancy | Possibly safe | — |
| Elderly | Possibly safe | — |
No peer-reviewed clinical trial data found for this ingredient.
Data by supplement.ge — Public Health Institute of Georgia (PHIG)