Iron is an essential mineral that plays important roles in energy production, immune system function, and neurological health. Iron is a necessary component of hernoglobin, the protein in blood that transports oxygen to cells of the body, and myoglobin, which binds oxygen used in muscle tissues. Free Of :No Artificial Color, Flavor Or Sweetener, No Preservatives, No Sugar, No Starch, No Milk, No Corn, No Soy, No Egg, No Lactose, No Gluten, No Wheat, No Yeast, No Fish. Sodium-Free. VitaminsPro is NOT responsible for any and all packages detained/impounded/or returned to us by the country’s respective Customs Department.