Hill's Prescription Diet d/d Skin/Food Sensitivities Venison & Green Pea Formula Dry Cat Food

Prescription Item

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8.5-lb bag
  • 3.5-lb bag
  • 8.5-lb bag

This item requires prescription approval. Details

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There can be a variety of reasons for your cat's itchy, scratchy skin condition, including sensitivities to food. The good news is, most cats with these skin conditions can benefit from simply eating the right food. Hill's nutritionists and veterinarians developed Prescription Diet d/d clinical nutrition especially formulated to support your cat's skin and food sensitivities. In fact, d/d is clinically proven nutrition to help avoid reactions to food.

Key Benefits
  • Clinical nutrition especially formulated to support your cat's skin and food sensitivities by soothing itchy and scratchy skin
  • Limited ingredient nutrition with single intact animal protein to help avoid common food allergies
  • Helps improve digestion and stool quality while visibly improving the skin and coat
  • High levels of omega 3 and omega 6 fatty acids to encourage optimized immune response in a gluten and soy free formula
  • Added fish oil to eliminate the need for supplementing with clinically proven antioxidants to support a healthy immune system

This product requires a veterinary prescription. Simply provide your vet's information during checkout and we'll follow up to confirm the prescription, or email a copy of your prescription to rx@chewy.com and we'll get your order out right away.

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  • Item Number
  • Weight
    8.5 pounds
  • Brand


  • Food Form

    Dry Food

  • Lifestage


  • Made in

    United States

  • Special Diet

    Sensitive Digestion, Prescription Food, Gluten Free, Grain-Free

Nutritional Info

Yellow Peas, Pea Protein, Venison, Green Peas, Pork Fat, Powdered Cellulose, Calcium Sulfate, Chicken Liver Flavor, Fish Oil, Lactic Acid, Choline Chloride, Dl-Methionine, Calcium Carbonate, Potassium Chloride, Taurine, Glyceryl Monostearate, Iodized Salt, Potassium Sulfate, Dicalcium Phosphate, Vitamins (Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate (Source of Vitamin C), Niacin Supplement, Thiamine Mononitrate, Vitamin A Supplement, Calcium Pantothenate, Riboflavin Supplement, Biotin, Vitamin B12 Supplement, Pyridoxine Hydrochloride, Folic Acid, Vitamin D3 Supplement), Cysteine, Minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), Mixed Tocopherols for Freshness, Natural Flavors, Beta-Carotene.

Caloric Content

472 kcal/cup

Guaranteed Analysis
Crude Protein 27.0% min
Crude Fat 17.0% min
Crude Fiber 6.0% max
Omega-3 Fatty Acids 0.5% min
Omega-6 Fatty Acids 2.5% min
Feeding Instructions

Adjust feeding amounts as necessary to maintain optimal weight. If you are unsure, ask your veterinarian. For best results & safety practices: Gradually transition to your pets new food over a 7 day period. Exclusively feed the recommended Prescription Diet dry food, wet food & treats. Keep fresh water available at all times. Have your veterinarian monitor your pets condition.

Transition Instructions

A gradual transition to a new pet food is important to avoid digestive upset. To transition, mix your pet’s current food with the new food. Over 7 days, gradually decrease the amount of the current pet food while increasing the amount of new pet food. In some cases, your veterinarian may recommend no transition or a shorter transition time.

About Hill's Prescription Diet Foods for Skin / Food Sensitivities

Improving Lives Together

Groundbreaking Nutrition for Sensitive Cats

Groundbreaking Nutrition for Sensitive Cats

Cats with skin and coat conditions or food sensitivities can benefit from Hill's Prescription Diet d/d and z/d foods. Prescription Diet d/d has limited ingredient nutrition and a single intact animal protein. The Prescription Diet z/d food features hydrolyzed protein and a single carbohydrate source to minimize the risk of allergic reactions. Many pet parents discover that simply eating the right food can help eliminate food-related causes of skin irritation and help avoid reactions to food.

Clinical Nutrition

With Hill's, it's not just high-quality ingredients that count. Their focus is on the proper balance of nutrients in every recipe. So Hill's has developed foods that are designed to help pets with specific health conditions, providing the right nutrients to support their health. Hill's alliance with veterinarians puts them in a unique position find a nutrition recommendation for your pet no matter what health issue your pet is facing.

Formulated by Veterinarians

Hill's Prescription Diet started with a veterinarian's belief that some health issues could be managed through nutrition. What began as a theory has now been proven through extensive research by a team of over 220 vets, PhD nutritionists and food scientists. The results can be seen in Hill's Prescription Diet therapeutic pet foods.

Meeting the Highest Standards

Providing a food that delivers exactly what it says it does is Hill's number one priority, in fact, they perform over five million safety and quality checks every year. They've established relationships with trusted suppliers and will only accept ingredients that meet stringent standards.

The Taste Factor

The Taste Factor

You might know that Hill's Prescription Diet is good for your pet, but she's only concerned with the taste. Even though they place a heavy emphasis on nutrition, Hill's hasn't forgotten about palatability. Savory ingredients are combined to produce foods with enticing aromas, textures, and shapes that your pet can't resist.

Find the Right Formula

Talk to your veterinarian about the right formula for your pet.

Prescription Diet z/d Skin/Food Sensitivities

Original Flavor

Key Nutrients

  • Highly hydrolyzed single animal protein
  • Single carbohydrate source
  • High levels of vitamin E
  • Natural fiber
  • Essential fatty acids
  • Controlled minerals
  • Clinically proven antioxidants

Health Benefits

  • Promotes healthy skin barrier
  • Helps support immune system
  • Formulated to help improve stool quality
  • Helps eliminate food-related causes of skin irritation
  • Formulated to help reduce the risk of struvite and oxalate stones
Hill's Prescription Diet z/d Foods

d/d Skin/Food Sensitivities

Duck & Green Pea, Venison & Green Pea

Key Nutrients

  • Single intact animal protein
  • No soy protein or gluten
  • High levels of omega-3 and 6
  • Clinically proven antioxidants

Health Benefits

  • Helps improve digestion and stool quality
  • Leads to visible improvement in skin and coat
  • Helps maintain a healthy skin barrier
  • Supports immune system
Hill's Prescription Diet d/d Foods

About Hill's Prescription Diet

Hill's mission is to help enrich and lengthen the special relationships between people and their pet. Their Prescription Diet product line delivers clinically proven nutrition that supports common pet health concerns, from digestive and urinary health to aging and weight management.

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About Hill's Prescription Diet
Customer Reviews
58 Reviews 58 Reviews 4.9 out of 5 Stars

100% Recommend

100% of reviewersrecommend this product

4.9 / 5

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  • The best food for IBD, digestive issues

    By on

    I rarely write reviews but this is noteworthy food. My 1 year old tabby suffers from IBD and I tried literally 10-15 different brands. As a last-ditched effort before putting him on steroids, my vet recommended we give this a try - single source protein with a protein that we havent tried before. It was either venison or rabbit. Not only did he love it (he's picky), in 2-3 days he finally had solid stools and more energy. It's pricey but it's worth it.

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  • Cat loves this food!

    By on

    My cat was prescribed this food for his skin issues. He licked and chewed his belly causing hair loss and reddish pink lesions. He also seemed to over clean his entire body to help ease the discomfort from his skin sensitivity. My dermatology vet prescribed an oral steroid which helped clear things up but also suggested he might have a food allergy. This food did not take long for my cat to become accustomed to and now he loves it! He is cleaning less (but enough to keep himself well groomed) and his fur looks great! Back to being the happy healthy cat he always had been.

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  • fast service

    By on

    Thank you for your prompted service. I appreciated your service so much since I was due to have surgery and I could not find the food prescribed for my Sophie girl. Thank you even more for the fast delivery

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  • Great food for cats with allergies.

    By on

    Cat loves this food which is great since regular food which contain chicken or beef causes her to become sick as well as break out with skin rashes. My other cats love this food as well.

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  • Cat loves it

    By on

    This is the only Venison cat food my cat will touch. We've tried several other brands, there's something about it she loves. Plus she doesn't throw it up 20 minutes after like the others.

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  • Cat food lover

    By on

    Prompt delivery and great pricing. Made my life much easier rather than picking the food up at the vet every two weeks

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  • My cat loves it

    By on

    Was worried about trying a Rx diet, but my fussy kitty really loves this food. He likes the related treats a lot too.

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  • Fast delivery!!

    By on

    I had never ordered cat food online, but with Hurricane Irma baring down quickly and no Vet or pet store in town had this specialized food, I was worried how long my cat (with major allegies) might be out of food if we ran out and our town was shut down from the storm. I went online, ordered this food and within 2 days it was delivered to my front door, before the storm hit! I would highly recommend ordering from Chewy!

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  • So far, so good

    By on

    My vet recommended this after I took my cat took the vet regarding digestion (gagging, vomiting) issues. I've had a strong hunch that she's developed an allergy to food products with chicken and possibly beef. I've been feeding it to her for a month and so far, no more gagging or vomiting as far as I know. I'll update my review if anything changes. I like how I wasn't charged for tax. The shipping was also very fast, it only took 4 days for it to arrive.

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  • Food was delivered FAST

    By on

    Both my cats eat this food and they like it. For some reason, the wet version of this food is on back order, so my cats have to only eat the dry food now. Through this chewy site, I get it a bit cheaper then when I was purchasing it from my vet.

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