Hill's Prescription Diet s/d Urinary Care Chicken Flavor Canned Cat Food, 5.5-oz, case of 24
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Bladder stones are collections of mineral crystals that combine together in the urinary tract. They can cause discomfort and lead to more serious problems that require the care of a veterinarian. Hill's nutritionists and veterinarians developed Prescription Diet s/d clinical nutrition especially formulated to support your cat's urinary health. In fact, s/d is clinically proven nutrition to dissolve struvite stones in as little as 6 days (average 13 days).
Key Benefits- Clinical nutrition especially formulated to support your cat's urinary health and clinically proven to dissolve struvite stones in as little as 6 days (average 13 days)
- Developed with low magnesium and low phosphorus levels to help minimize the build up of minerals and reduce risk of stone recurrence
- Promotes desirable urine pH levels to keep stones away
- High in antioxidants to control cell oxidation and promote a healthy immune system
- Designed by nutritionists to be a complete and balanced canned cat food
Veterinary Authorization
This item needs authorization from your veterinarian. Simply provide your pet and vet clinic information at Checkout and we'll follow up with your veterinarian to confirm. If you have a copy of your authorization, you can expedite the process by uploading a scan or photo of it to the Prescriptions section in your account or your order confirmation. You can also email it to vetdiet@chewy.com.
Diet Transitioning
Pets can be sensitive to sudden changes in their diets. For this reason, it is extremely important to follow a gradual transition plan to best support your pet's health and product effectiveness. Ask your Veterinarian about the best way to transition your pet to a new food.
Veterinary Authorization
This item needs authorization from your veterinarian. Simply provide your pet and vet clinic information at Checkout and we'll follow up with your veterinarian to confirm. If you have a copy of your authorization, you can expedite the process by uploading a scan or photo of it to the Prescriptions section in your account or your order confirmation. You can also email it to vetdiet@chewy.com.
Diet Transitioning
Pets can be sensitive to sudden changes in their diets. For this reason, it is extremely important to follow a gradual transition plan to best support your pet's health and product effectiveness. Ask your Veterinarian about the best way to transition your pet to a new food.
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Item Number69829
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Weight8.25 pounds
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Packaging TypeCan
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Food TexturePate
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LifestageAdult
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BrandHill's
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Food FormWet Food
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Special DietPea-Free, Veterinary Diet
Pork By-Products, Pork Liver, Water, Chicken Fat, Brewers Rice, Corn Starch, Whole Grain Corn, Calcium Sulfate, Powdered Cellulose, Guar Gum, Choline Chloride, DL-Methionine, Potassium Chloride, Taurine, Dicalcium Phosphate, vitamins (Vitamin E Supplement, Thiamine Mononitrate, Pyridoxine Hydrochloride, Niacin Supplement, Calcium Pantothenate, Vitamin B12 Supplement, Riboflavin Supplement, Biotin, Folic Acid, Vitamin D3 Supplement), Iodized Salt, Iron Oxide color, minerals (Zinc Oxide, Ferrous Sulfate, Manganese Sulfate, Copper Sulfate, Calcium Iodate), Calcium Carbonate, Beta-Carotene.
Caloric Content215 kcal/5.5 oz can
Guaranteed Analysis | |
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Crude Protein | 8.5% min |
Crude Fat | 7.5% min |
Crude Fiber | 1.0% max |
Taurine | 0.1% min |
Weight | Amount(cans) | |
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6 lbs | 1 | |
8 lbs | 1 | |
10 lbs | 1 1/3 | |
12 lbs | 1 1/2 | |
14 lbs | 1 2/3 | |
16 lbs | 1 3/4 | |
18 lbs | 2 |
Pets can be sensitive to sudden changes in their diets. For this reason, it is extremely important to follow a gradual transition plan to best support your pet's health and product effectiveness. It is recommended to follow at least a 7-day transition plan before exclusively feeding your pet a new food. Cats will often refuse mixed diets, so we recommend adding the new food to a separate bowl from the old food. Start by mixing 75% of your pet's current diet with 25% of the new diet on Day 1 and Day 2. On Day 3 and Day 4, mix 50% of the current diet with 50% of the new diet. On Day 5 and Day 6, mix 25% of the current diet with 75% of the new diet. On Day 7, you can feed your pet the new food exclusively. Ask your Veterinarian about the best way to transition your pet to a new food.
Transition Day | Current Diet | New Diet |
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Days 1-2 | 75% | 25% |
Days 3-4 | 50% | 50% |
Days 5-6 | 25% | 75% |
Day 7 | 0% | 100% |
Why should I buy veterinary diets from Chewy?
We offer competitive prices and free shipping on orders over $49. Plus, you'll save more if you sign up for automatic refills with Autoship at Checkout. Chewy experts are available 24/7 to answer any questions you have.
How do I order veterinary diets?
- Search for the diet your veterinarian recommends and add it to your cart. You can purchase your veterinary diets along with any other items you need.
- At Checkout, you'll be asked for your pet's name and veterinary clinic information so we can confirm that the item is authorized by your veterinarian.
- Place your order and we'll take care of contacting your veterinarian. If you have a copy of your authorization, you can expedite the process by uploading a scan or photo of it to the Prescriptions section in your account or your order confirmation. You can also email it to vetdiet@chewy.com.
If your clinic needs more information from you or recommends a different diet, we'll let you know immediately.
I have a copy of the authorization from my veterinarian. Can I send it to you?
Yes. If you have a paper copy of your veterinarian's authorization, you can upload a scan or photo to the Prescriptions section in your account or your order confirmation. You can also email it to vetdiet@chewy.com.
Can I use a veterinarian's authorization if it was written by a veterinarian out of state? Yes. We accept valid authorizations from anywhere in the United States, Canada, and U.S. territories such as Puerto Rico.
Why do I need a veterinarian's authorization?
Veterinary diets are formulated with the precise ingredients and nutrients needed to address specific medical issues. Because these diets are formulated for medical issues, veterinary authorization is needed to advise you on the best way to give them to your pet and to monitor your pet's health while they are on the diet.
Can someone else (such as a caretaker or family member) place an order for my pet?
Yes, but we'll need them to contact us and provide the full name of the pet's owner after the order is placed. This is so the veterinary clinic can locate your pet's records when we contact them. Email us at vetdiet@chewy.com or call us 24/7 at 1-800-672-4399.
Do authorizations expire?
Yes. Your veterinarian will tell us when your authorization expires and how many refills you have before they'd like you to check back in with them.
Can I set up automatic refills? Yes. Sign up for Autoship at Checkout and select how often you need refills. We'll automatically ship your veterinary diets for as long as your authorization allows. If you run out of refills or your authorization expires, we'll automatically contact your veterinarian for a new authorization.
What if I have more questions? How can I reach the veterinary diets team at Chewy?
Email us at vetdiet@chewy.com, start a chat on Chewy.com, or call us anytime at 1-800-672-4399. We're here for you 24/7.
Improving Lives Together

Groundbreaking Nutrition for Urinary Health
Hill's Prescription Diet Urinary Care foods give you effective options for managing your cat's urinary health. Prescription Diet c/d Multicare dissolves struvite stones in as little as 7 days and reduces the risk of struvite and calcium oxalate stones. Prescription Diet s/d reduces the risk of struvite stone formation and supports a healthy immune system. These foods offer both dry and canned foods, in a variety of flavors, to support your cat's urinary health.
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
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.

c/d Multicare Urinary Care
Chicken, Ocean Fish
Key Nutrients
- Controlled levels of magnesium, phosphorus and calcium
- Enriched with antioxidants, potassium citrate and omega-3
- Promotes desirable urine pH levels
Health Benefits
- Dissolves struvite stones in as few as 7 days (27 days average)
- Reduces the risk of struvite and calcium oxalate stones
- Recommended for lifelong feeding for adult cats

s/d Urinary Care
Chicken Flavor
Key Nutrients
- Low levels of magnesium and phosphorus
- Enriched with antioxidants
- Promotes desirable urine pH levels
Health Benefits
- Reduces the risk of struvite stone formation
- Supports immune system health
- Clinically tested to dissolve struvite stones in as few as 6 days (13 days average)

c/d Multicare Stress
Chicken Flavor
Key Nutrients
- Contains ingredients to help manage stress
- Controlled levels of magnesium, calcium & phosphorus
- Enriched with antioxidants, potassium citrate & omega-3 fatty acids
- Promotes desirable urine pH levels
Health Benefits
- Dissolves struvite stones in as little as 7 days (27 days average)
- Reduces the risk of struvite & calcium oxalate stones
- Recommended for lifelong feeding of adult cats
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.

Customer Reviews
86% Recommend
86% of reviewersrecommend this product
You've Already Reviewed This Item
76 Reviews
Showing 1-10 of 76 Reviews
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Hill's s/d saved my big boy!
By SpookyDemon on Mar 29, 2021
My giant male Spooky had 2 surgeries for "kidney stones". He's been on the s/d dry & wet for almost 10 years. I mix a teaspoon of warm water with the wet (from the fridge) & dry for breakfast & just dry at night, w/water. My other cats are so jealous! It's best to add water, the more they drink, the better. Auto ship saves my sanity, fast deliveries & last minute changes are no problem.
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Must taste really good...
By Mara on Aug 18, 2020
After two urethra blocks in one month, Boots was prescribed this s/d diet. Boots does not like it, but after he does his smelling and walks away, Onyx goes and clean the plate. The veterinarian prescribed another brand, will see how Boots does...
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cats hated
By Kelly on Jul 24, 2020
my cats hated this food and I ordered a whole case. They wouldn't even taste it :( switched back to the c/d wet food but use the s/d dry food. I have a whole case that I don't know what to do with :(
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Do you like cleaning up puke?
By Jess on Apr 3, 2020
My cat got bladder stones and was prescribed a s/d diet for 2 weeks after his surgery. He didnt get this product until he didnt need it anymore. My vet told me he could just use all the cans and go to the SO or CD cans. My cat was doing fine for a few days on this food but now hes been just throwing it up after eating. I am not sure whats going on but his stomach obviously doesn't agree with this formula so i dont recommend 24 cans of this. Maybe like 1...
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Great service
By HarryV on Oct 8, 2020
Great service! Prompts responseS and good quality
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Kitty isn't crazy about this food, but it's working
By laceycat on Mar 3, 2020
My cat is not crazy about this wet food (she loves the dry s/d). She eats about half of what's on the place and I think only because she's hungry due to being on prednisone. She will gobble down the c/d without a problem. The good news is that after two weeks, we saw that her bladder stones had shrunk. Will find out if they continued to shrink after 5 weeks very soon (fingers crossed). From a service perspective, I love Chewy. Customer service folks have been helpful and professional and I amazingly receive my order at the front door in less than 24 hours from when I placed the online order. Can't ask for better than that.
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The best food
By tinydee on Mar 18, 2020
My cat was diagnosed with bladder stones and the Veterinarian recommended the Hill's s/d Urinary cat food. She's been on it for about 2 weeks now and doing great! She's perky and not urinating in my tub and bathroom sink anymore. Chewy was great to cancel my first order due to my mix up what the vet wanted me to order. The price is so reasonable too. Thank you Chewy for your help.
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She Ate It!
By AlleysHuman on Jan 22, 2020
My Silver Tabby Alley K was not acting right and I just knew something was wrong ~ after the Doctor viewed her x-ray they found two small stones in her bladder. Alley was prescribed Hill's s/d - I was so worried she would not like it, and was alarmed that the only option I had was to order a case. So I started feeding her (with fingers crossed) and SHE ATE IT! PS: this product must be prescribed by your Veterinarian and requires approval - stay on top of the status of the order and make sure your Veterinarian approves it quickly so that Chewy can deliver the next day!
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Garbage ingredient (pork by product is the first ingredient)
By EBEE on Mar 21, 2020
The cat won’t eat it. It’s filled with garbage ingredients cats can’t digest. By products, wheat gluten, corn syrup, soy etc
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Hill's SD cat food is great!
By Sheryl on Feb 21, 2020
I love the great results I get from the Hill's cat food, and especially the promptness chewy gave my order. My cat needed it immediately and chewy worked it out for me.