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Hill's Prescription Diet s/d Urinary Care Chicken Flavor Dry Cat Food, 4-lb bag

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Product Description

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 to support your cat's urinary health. In fact, s/d is clinically tested to dissolve struvite stones in as little as 6 days.

Key Benefits

  • Reduces the risk of struvite stone formation
  • Supports a healthy immune system
  • Promotes desirable urine pH levels
  • Low magnesium & phosphorus levels
  • Enriched with antioxidants
  • Made in the USA

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 1-800-619-7973 or e-mailed to

See all items by Hill's Prescription Diet »

Item Number 69830
Food Form
  • Dry Food
  • Science Diet
  • Hill's Science Diet
Country of Origin
  • United States
Special Diet
  • Prescription Food
  • Adult

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Important Information


Brewers rice, chicken by-product meal, pork fat, corn gluten meal, dried egg product, calcium sulfate, lactic acid, chicken liver flavor, potassium chloride, choline chloride, dl-methionine, iodized salt, vitamins (vitamin E supplement, niacin supplement, thiamine mononitrate, pyridoxine hydrochloride, calcium pantothenate, riboflavin supplement, biotin, vitamin B12 supplement, vitamin A supplement, folic acid, vitamin D3 supplement), taurine, minerals (ferrous sulfate, zinc oxide, copper sulfate, manganous oxide, calcium iodate, sodium selenite), mixed tocopherols for freshness, beta-carotene, natural flavors

Customer Ratings & Reviews

Rated 4.6 out of 5 by 16 reviewers.
Rated 5 out of 5 by My finicky felines LOVES this dry food This is a new prescribed food for my kitty who has develop crystals (stones) for the second time. We are trying this new food in hopes that he does not have to go under the knife. He is super finicky i was afraid he would not like it, but thank goodness he sure does love it, pricey, but it is worth it. I hope this helps him. April 21, 2015
Rated 5 out of 5 by Cure for bladder stones While we have not yet had the definitive X-ray, it is easy to tell from our cat's look, behavior, and litter box that the Hills Feline Dissolution diet is working effectively to dissolve her large bladder stone. She enjoys the taste and so we have not had problems with persuading her to eat it. February 3, 2015
Rated 5 out of 5 by This is what works This food works. My year old "fur baby" has been on this for about 3 weeks now,and we have seen 100 percent improvement. At this time couldn't be more satisfied June 18, 2014
Rated 3 out of 5 by Difficult to say for sure My pet seemed to enjoy the kibble. Vet recommended the s/d diet to clear up some struvite and urinary problems. However, the vet also misdiagnosed the reason for urinary incontinence, which in fact is due to tail trauma, tail loss and neurological damage. I noticed on the kibble that Bob's stomach seems to "fill" more than on wet food alone. Not sure what to think of that, but he does eat the food well. The s/d formula is good still, for keeping his urinary tract infection free. More upset about the misdiagnosis from the vet. Pleased with the food but it does seem on the expensive side so I actively seek out discounts from various sites. September 5, 2014
Rated 5 out of 5 by Good product Prescribed by vet for possible stones in my cat's urinary system. No further symptoms since she has been on this diet. Likes the taste and tolerating it well December 10, 2013
Rated 5 out of 5 by Cats love it and perfect for the bladder problem Three cats and they all love it. Only one needs it but since they share everything, it works better this way. Also appears to be slimming them down. February 4, 2016
Rated 5 out of 5 by Makes your cats fur look healthy and younger Gigi looooves this food, and it's very noticeable that her health had improved since the first week. January 17, 2016
Rated 5 out of 5 by My cat depends on this since he has urinary problems Ordered this product from Chewy since my vet didn't have canned food anymore so decided to try to find both on the internet. Chewy had both canned and dry so I ordered on a Thursday and received it on Sat! Very pleased. January 12, 2016
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