E621 - Monosodium glutamate (MSG) Group: Flavour enhancers Description: flavour enhancer derived from the fermentation of molasses, salt substitute; adverse effects appear in some asthmatic people, not permitted in foods for infants and young children; typical products are canned vegetables, canned tuna, dressings, many frozen foods Animal origin: No Warning: Adverse effects appear in some asthmatic people, not permitted in foods for infants and young children; typical products are canned vegetables << Back to: Flavour enhancers << Back to: Main page