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E175ColorantLow concern
Gold
In plain words
The short version
Pure gold leaf or flakes — a centuries-old decorative finish on luxury foods.
Why it's green
It's widely considered safe at the amounts used in food, so we mark it green. The Safety section below has the details.
Safety profile
ADI not specified. Gold is chemically inert and not absorbed in the gut — passes through unchanged. Food-grade purity is the only safety concern (must be free of nickel, copper, or other alloyed metals).
The detail
Educational information only. Not medical or dietary advice.