Ascorbic acid (vit. C synthetic)
Sodium benzoate (E211)
May cause histamine release.
Unsuitable
This food is often poorly tolerated with histamine intolerance.
Sodium benzoate (E211) is a preservative that may cause symptoms in some individuals with histamine intolerance. It is not a direct source of histamine, but can act as a histamine-liberator.
Safer alternatives
Suitable
Folic acid
L-ascorbic acid (E300)