Pear
acai
It can be problematic, especially in processed form.
Unsuitable
This food is often poorly tolerated with histamine intolerance.
Acai berries themselves are not extremely high in histamine. However, processing (fermentation, long storage) and the presence of other biogenic amines, which may bother sensitive individuals, can be a problem. Acai acts as a liberator, when the body releases its own stores of histamine after its consumption.
Liberator: May trigger histamine release from mast cells independently of its own histamine content. learn more
Safer alternatives
Suitable
Pomegranate
Goji berries
Usually well tolerated according to SIGHI; watch for sulfites in processed products.