"Green food dye" is a product that gives a bright green tint of food products. It contains natural or synthetic pigments safe for health. The food dye has no smell and taste, which makes it ideal to add color without changing the taste of the dish. In cooking is used to prepare desserts, confectionery, drinks, Easter eggs and other products. Store the dye in a cool and dry place, protected from direct sunlight. The shelf life depends on the manufacturer, but usually it is several years with proper storage.