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E415ThickenerLow concern
Xanthan Gum
In plain words
The short version
A microbial polysaccharide used as a versatile thickener and stabilizer in modern 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
No ADI specified. Generally safe. Has been linked to severe necrotizing enterocolitis in premature infants exposed via thickened formula — its use in infant feeding is now restricted.
The detail
Educational information only. Not medical or dietary advice.