Nutrient ingredient: 60 cal, 5 g protein, saturated fat 1 g, trans fat 0 g, cholesterol 160 mg There is no antibiotic or hormone in the chickens diet. Insted of this, There is some grain, protein, vitamins, mineral and fresh water in it. Storage: 5-12 ˚C Consumption date: four months from the date of production. Egg tray doesn’t include arsenic, plumbic, PCB,titanium dioxide, heavy metal or carcinogen. Natural flavor. Hygienic food.