thiamine (B1)
Brown algae
Seaweed with a very high iodine content; SIGHI identifies it as a histamine liberator.
Unsuitable
This food is often poorly tolerated with histamine intolerance.
SIGHI reports high iodine content and a histamine-liberating effect for these seaweeds.
Liberator: May trigger histamine release from mast cells independently of its own histamine content. learn more
Safer alternatives
Suitable
zinc
magnesium