Urinary Care. Composition: Meat And Animal Derivatives (Chicken 8%), Cereals, Oils And Fats, Derivatives Of Vegetable Origin, Vegetable Protein Extracts, Minerals, Yeasts. Urine Alkalising Substances: Potassium Citrate (0.5 G/Kg).Key Benefits: Prescription Diet C/D™ Multicare Feline For Cats Prone To Struvite And Calcium Oxalate Uroliths And Fic. Dissolves Sterile Struvite Uroliths In As Little As 14 Days. • Increased Magnesium Phosphorus Calcium To Decrease Urinary Concentration Of Struvite Constituents (Magnesium And Phosphate) And Calcium Oxalate Constituents. • Controlled Sodium To Help Maintain Healthy Kidney Function. • With Citrate To Form Soluble Complexes With Calcium To Reduce Calcium Oxalate Formation. • Target Urinary Ph: Ph Acid: Ph 6.2–6.4. Optimal Feline Urine Ph Discourages The Formation And Aggregation Of Struvite Crystals Without Encouraging The Formation Of Oxalate Crystals. • Vitamin E Beta-Carotene To Help Neutralize Free Radicals To Help Combat Urolithiasis. • Vitamin C: It Is A Precursor Of Oxalate. • Water: Increased In Pouches And Canned Formulas To Increase Urinary Volume To Dilute The Constituents Of All Uroliths. • Formulas: 5 (2 Pouches 1 Can And 2 Dry). Increases Choice To Encourage Acceptance.