Copper Complexes Of Chlorophylls And Chlorophyllins
Also known as: E141, Copper complexes of chlorophyll and chlorophyllins
EFSA's 2015 re-evaluation set an ADI of 15 mg/kg bw/day. FDA permits sodium copper chlorophyllin in citrus-based dry beverage mixes.
What it is
Copper complexes of chlorophylls and chlorophyllins; green color additive made by replacing the magnesium ion in chlorophyll with copper, available as oil-soluble (E141i) or water-soluble (E141ii) forms.
Provides green coloration in foods, cosmetics, and supplements.
Why it's flagged
- Adds small amounts of copper
- May stain mouth/stool
What regulators actually say
"The color additive sodium copper chlorophyllin may be safely used to color citrus-based dry beverage mixes."
"The Panel established an ADI of 15 mg/kg bw/day for chlorophyllin copper complexes (E141ii)."
Regulatory status
United States — FDA
Permitted as sodium copper chlorophyllin under 21 CFR 73.125
European Union — EFSA
Permitted as E141; ADI 15 mg/kg bw/day per EFSA 2015
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