An alfalfa based pellet with vitamin c added. 2.5 Pound Dehydrated Alfalfa Meal, Dehulled Soybean Meal, Ground Yellow Corn, Ground Whole Oats, Wheat Middlings, Cane Molasses, Corn Starch, Salt, Corn Oil, Folic Acid, Thiamine Mononitrate, Vitamin B12 Supplement, Cellulose Gum, Etc.