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E459ThickenerLow concern
Beta-Cyclodextrin
In plain words
The short version
A cyclic seven-glucose oligosaccharide — encapsulates fat-soluble flavors, colors, and vitamins.
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 of 0–5 mg/kg body weight (EFSA 2007). Partially digested in the small intestine, the rest fermented in the colon like other oligosaccharides. Considered safe at typical use levels.
The detail
Educational information only. Not medical or dietary advice.