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Hill's Prescription Diet u/d Canine Non-Struvite Urinary Tract Health Dry Dog Food

List Price: $94.99
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27.5-lb bag
  • 8.5-lb bag
  • 27.5-lb bag

Hill's Prescription Diet u/d Canine Non-Struvite Urinary Tract Health Dry Dog Food, 27.5-lb bag

Prescription Diet u/d Canine is formulated with the following benefits:

  • Reduced levels of protein and calcium to help limit the formation of bladder stones
  • Added taurine and high levels of L-carnitine help maintain healthy heart muscle function
  • Added antioxidants to control cell oxidation and promote a healthy immune system

NOTE: Hill's Prescription Diets require a veterinary prescription. This product will not be shipped until a copy of a valid prescription authorization is faxed to 786-528-6088 or e-mailed to

See all items by Hill's Prescription Diet »

Item Number 69795
Special Diet
  • Prescription Food
  • Hill's Science Diet
  • Science Diet
  • Dry Food
Country of Origin
  • United States
Breed Size
  • All Breeds
  • All Stages

Brewers Rice, Corn Starch, Pork Fat (preserved with mixed tocopherols and citric acid), Dried Egg Product, Powdered Cellulose, Chicken Liver Flavor, Flaxseed, Lactic Acid, Potassium Citrate, Soybean Oil, Calcium Carbonate, L-Lysine, Iodized Salt, Choline Chloride, vitamins (Vitamin E Supplement, Niacin, Thiamine Mononitrate, Vitamin A Supplement, Calcium Pantothenate, Biotin, Vitamin B12 Supplement, Pyridoxine Hydrochloride, Riboflavin, Vitamin D3 Supplement, Folic Acid), Dried Beet Pulp, L-Threonine, Vitamin E Supplement, Taurine, minerals (Ferrous Sulfate, Zinc Oxide, Manganous Oxide, Copper Sulfate, Calcium Iodate, Sodium Selenite), L-Carnitine, L-Tryptophan, preserved with Mixed Tocopherols & Citric Acid, Phosphoric Acid, Beta- Carotene, Rosemary Extract.

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Hill's Prescription Diet u/d Canine Non-Struvite Urinary Tract Health Dry Dog Food Customer Reviews

Hill's Prescription Diet u/d Canine Non-Struvite Urinary Tract Health Dry Dog Food 5 5 23 23
Excellent product After 3 bladder surgeries for bladder stones and testing on the stones our Vet switched our 10 year old Schnauzer Hansel to Science Diet UD. Since then and feeding the UD he has been free of bladder stones. It's so comforting to know he won't have to go through another painful surgery! March 24, 2015
Recommend My dog loves Hill's and Chewy has great service highly recommend January 23, 2015
This is the best product This product is the best for my dogs good health. I've noticed a great difference in her energy and hope to get a good urine test with vet in a few weeks. January 19, 2015
Hill's Prescription Diet u/d Canine Food Hill's Prescription Diet u/d Canine Food - Great price and fast delivery December 17, 2014
Helps keep my pup healthy My picky dog wasn't too sure about being switched to this food, but quickly got over it. Has been healthy ever since. Better price than buying it at my vet. December 17, 2014
special food for a special dog My dog has bladder stones and was put on this special food to try to arrest the growth of more, it was much more expensive buying it through the vet.Thanks to Chewy for keeping the prices reasonable and having what I need for my special pup. Very pleased. December 4, 2014
great product!! After having to get this product for my fur babies reoccurring kidney stones I was worried that he wouldn't like it, as he's a picky little eater, but I was so surprised!! He eats this food better than his old kind!! And so far no more stones!! I highly recommend!! November 11, 2014
Likes it as well as his previous food Our vet prescribed either dry or canned food. I bought both. Rufus eats a 1/2 cup of dry food in the morning and then gets the canned food later in the day. He likes it all. November 5, 2014
Hills U/D was prescribed by my Vet. My vet recommeded Hills U/D for my dog and suggested I order future supplies through My order consisted of Hills U/D Dry (27 lb. bag), 12 cans of Hills U/D wet food, and a package of Liver Health Chews. I placed the order on Sunday night. My Vet was contacted Monday morning to verify the Prescription authorization. I received all three items in one box on Wednesday morning via UPS. Everything was in perfect condition and well within recommended expiration dates. I will use Chewy.Com in the future. Best price and very convenient. October 12, 2014
tastes great less filling haha dog likes it very much and his tail wagging waiting his food serve October 10, 2014
This product corrected urinary issues. Our Pomeranian loves this dog food. She was diagnosed with urinary issues that could cause bladder stones. Our vet recommended this dog food. The tradition from one dog food to another was virtually non existent. She adapted to it immediately. We love that we can get it in larger quantities at, as the vet's office carries only the small bags. September 25, 2014
This product has great health benefits This product, vet prescribed, has benefits to keep my dog healthy. It will help to avoid any future urinary tract stones. He has been eating it for over a year and loves it. There was no problem switching from what he was eating to this food. September 25, 2014
FANTASTIC DOG FOOD!! Love this food for my dog! He absolutely loves it too! Has been eating it for about 8 years complaints! 5 stars..thumbs up!! U/D rocks!! Chewy is a great my dogs food quickly..very nice to deal with too!! Will definitely order from them again!! September 23, 2014
My Bichon loves this product! My baby, a Bichon, has kidney stone problems and the canned U/D and dry pellets satisfy his hunger qualms. He eats canned in the morning and then in the evening he has both canned and a handful of pellets mixed in and this keeps his hunger pains at bay. My boy is a big 18 lb. bundle of joy! July 19, 2014
Outstanding customer service and dog for product. Our dog Koda really enjoys his new food. He now lets us know when he thinks it is time for him to eat (which is always). We are happy to see him enjoy his food because sometimes he can be very choosey. Thank-You for making our life easier. Just knowing we don't have to always search for this food and seeing the cost is very capable, if not cheaper, than the dog food stores help take some of out everyday stress away. December 23, 2013
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Questions? Call our friendly customer service team anytime. We're here 24 hours a day! 1-800-67-CHEWY (672-4399)