Hill's™ Prescription Diet™ z/d™ Feline

Skin/Food Sensitivities

Food sensitivity and intolerance are potentially serious problems that can result in irritated skin, coat and ear conditions or even gastrointestinal upset. Cats that have a food sensitivity or intolerance, also called adverse reactions to food, typically experience an abnormal response to the protein in the food. If your cat suffers from adverse reactions to food, it is even more important to feed the right food.

Hill's nutritionists and veterinarians developed Prescription Diet® z/d® clinical nutrition especially formulated to support your cat's skin and food sensitivities. In fact, z/d is clinically proven nutrition to help avoid adverse reactions to food.

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Product Details

  • Key Benefits

    How It Works:

    • Highly hydrolyzed single animal protein & single carbohydrate source
    • No soy protein, lactose, artificial colors and flavors
    • Natural fiber, essential fatty acid enriched & high levels of vitamin E
    • Controlled minerals for bladder health
    • Clinically proven antioxidants

    How It Helps:

    • Formulated to help improve digestion & stool quality
    • Helps eliminate food related causes of skin irritation
    • Promotes a healthy skin barrier
    • Formulated to help reduce the risk of struvite and oxalate stones
    • Helps support a healthy immune system

    Additional Info:

    Hill's® Prescription Diet® z/d® Feline is a complete and balanced food that provides all the nutrition your cat needs. Please consult your veterinarian for further information on how our Prescription Diet® foods can help your cat to continue to enjoy a happy and active life.

  • Feeding Guide

    How to adjust feeding amounts to maintain optimal weight.

    Adjust feeding amounts as necessary to maintain optimal weight. If you are unsure, ask your veterinarian.
    For best results & safety practices:

    • Cover and refrigerate unused portion.
    • Gradually transition to your pet's new food over a 7 day period.
    • Exclusively feed the recommended Prescription Diet dry food, canned food & treats.
    • Keep fresh water available at all times.
    • Have your veterinarian monitor your pet's condition.

    Adult maintenance

    Weight of Cat - lbs (kgs) Amount per Day - 5.5 oz (156 g) cans
    6 (2,7) 1
    8 (3,6) 1 1/4
    10 (4,5) 1 1/2
    12 (5,4) 1 3/4
    14 (6,4) 2
    16 (7,3) 2 1/4
    18 (8,2) 2 1/3

    Animal feeding tests using AAFCO procedures substantiate that Hill's™ Prescription Diet™ z/d™ Feline provides complete and balanced nutrition for maintenance of adult cats
  • Ingredients

    High quality protein and thoughtfully sourced ingredients.

    Hydrolyzed Chicken Liver, Water, Corn Starch, Powdered Cellulose, Soybean Oil, Calcium Carbonate, DL-Methionine, Potassium Chloride, Choline Chloride, Dicalcium Phosphate, vitamins (Vitamin E Supplement, Ascorbic Acid (source of Vitamin C), Thiamine Mononitrate, Niacin Supplement, Pyridoxine Hydrochloride, Calcium Pantothenate, Vitamin B12 Supplement, Riboflavin Supplement, Biotin, Vitamin D3 Supplement, Folic Acid), Iodized Salt, Calcium Sulfate, Cysteine, L-Lysine, Taurine, minerals (Zinc Oxide, Ferrous Sulfate, Manganese Sulfate, Copper Sulfate, Calcium Iodate), Potassium Citrate, Beta-Carotene.

  • Average Nutrient & Caloric Content

    Balanced nutrition that exceeds AAFCO nutrition standards.

    174 (156g can)

    Nutrient Dry Matter1
    Protein 34.3
    Fat 17.7
    Crude Fiber 1.6
    Carbohydrate / NFE 40.6
    Calcium 0.81
    Phosphorous 0.67
    Sodium 0.32
    Potassium 0.93
    Magnesium 0.058
    Taurine 0.37
    Carnitine 35.3 ppm
    Vitamin C 339 ppm
    Vitamin E 1046 IU/kg
    DHA 0.069
    EPA 0.023
    Total Omega-3 FA 0.40
    Ash 5.8
    Beta-Carotene 7.06 ppm
    Vitamin A 105413 IU/kg
    Vitamin D 571 IU/kg


    1The nutrient in the product after moisture is removed. It is used to make direct comparisons of nutrient profiles with differing moisture contents.

Prescription Diet®

Groundbreaking nutrition that can save the lives of sick pets and comfort the people who care for them.

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