Designed for cats or dogs needing assistance generating and maintaining an acidic urine to help prevent struvite crystal formulation. Comes ina 10 1/2 oz. container. Ingredients: Spray Dried Digest of Liver, Dried Chicken, DL-Methionine, Taurine, Lecithin, Dried Aspergillus niger Fermentation Product, Dried Aspergillus oryzae Fermentation Product, Dried Entercococcus faecium Fermentation Product, Sesame Seeds, Barley Grass Powder, Wheat Grass Powder, Dried Psyllium, Carrot Powder, Kelp, Garlic, Sage, Rosemary, Catnip, Dried Bacillus subtilis Fermentation Product, Dried Lactobacillus plantarum Fermentation Product, Dried Lactobacillus acidophilus Fermentation Product, Dried Lactobacillus casei Fermentation Product, Dried Lactobacillus lactis Fermentation Product, Choline Chloride, Ascorbic Acid, Zinc Proteinate, Zinc Sulfate, Ferrous Sulfate, Iron Proteinate, Vitamin E Supplement, Niacin Supplement, Manganese Sulfate, Manganese Proteinate, Calcium Pantothenate, Thiamine Mononitrate, Copper Proteinate, Copper Sulfate, Pyridoxine Hydrochloride, Riboflavcin Supplement, Sodium Selenite, Vitamin A Acetate, Folic Acid, Biotin, Vitamin B12 Supplement, Vitamin D3 Supplement. ANALYSIS: Protein 26% Fat 7% Fiber 3.5% Moisture 8%