Uniferon 200 Iron supports increased body weights of baby pigs at weaning in conjunction with an adequate supply of sow's milk during the lactation period or the pre-weaning phase of growth. Increased body weights at weaning also support increased body weights at the end of the nursery phase of growth, which yields increased profits for swine producers. With just one injection of Uniferon® 200, you can give your baby pigs all the iron they need for normal healthy, vigorous growth through the critical pre-weaning period. Uniferon® 200 is a globally recognized trade name and the only 200 mg/mL veterinary iron supplement that is approved by the Food and Drug Administration (FDA) in the U.S. Optimal growth, weight gain and investment protection are achieved by using this product in your nursery. Bottle size: 250 mL