T.D.N. Mini Rockets nutritional gelatin capsules for calves, now with inulin, are a stabilized source of lactic acid bacteria including Lactobacillus acidophilus DDS-1, as well as inulin, yeast and vitamins in a fast-dissolving capsule for quick absorption. Administer to calves at ration change, birth, depressed appetite, weaning, shipping, weather changes and following antibiotic treatment. Probiotics (direct fed microbials) have been shown to maintain normal appetite.