Pro Plan Veterinary Diets Purina UR Urinary Ox/St Canine Formula Dog Food Dry Kibble – 25 lb. Bag
$114.99









Price: $114.99
(as of Sep 29, 2025 11:04:37 UTC – Details)
Talk to your veterinarian to see if Purina Pro Plan Veterinary Diets UR Urinary Ox/St Canine Formula Dry Dog Food could benefit your dog. This great-tasting adult dog food is made with high-quality ingredients and is formulated to promote a urinary environment unfavorable to the development of both sterile struvite* and calcium oxalate crystals while also helping reduce the risk of recurrence of these stones. This dog kibble also helps dissolve sterile struvite stones*. Also included are antioxidants and high-quality protein for dogs. The science behind this therapeutic diet represents a collaboration between Purina nutritionists, researchers and veterinarians. * Most struvite stones in dogs are caused by urinary tract infections. In the case of non-sterile struvite stones, it is important to discuss antibiotic therapy with your veterinarian in addition to dietary management.
Is Discontinued By Manufacturer : No
Product Dimensions : 4 x 16 x 24 inches; 25.2 Pounds
Item model number : 00038100175748
Date First Available : April 15, 2024
Manufacturer : Nestle Purina Pet
ASIN : B01E9WMV7Y
Best Sellers Rank: #10,001 in Pet Supplies (See Top 100 in Pet Supplies) #16 in Veterinary Diet Dog Food
Customer Reviews: 4.6 4.6 out of 5 stars 334 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Great tasting Purina Pro Plan Veterinary Diets dog food promoting a urinary environment unfavorable to the development of both sterile struvite* and calcium oxalate crystals
Dry dog food designed to help dissolve sterile struvite stones*
Dog kibble that helps reduce the risk of both sterile struvite* and calcium oxalate stone recurrence
Includes high-quality protein for dogs
Adult dog food formula containing antioxidants
Customers say
Customers report that their dogs love this prescription food, which helps cure urinary infections. The product receives positive feedback for its taste and functionality, with one customer noting it works on both types of stones. While some customers find it to be a great budget price, others consider it pricey.
13 reviews for Pro Plan Veterinary Diets Purina UR Urinary Ox/St Canine Formula Dog Food Dry Kibble – 25 lb. Bag
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$114.99


Darren Claverie –
Not a bad food
Dog loves food , his urinary health has improved, the price is cheaper than in-store, taste seems to be good
Kelly –
Easier – Cheaper – and My Dog Loves It
This was prescribed by my vet for the health of my dog. Luckily, my normally picky eater LOVES this food. It’s been several months and she still loves it. Being able to subscribe allows me to not worry that I’ll run out, AND it saves me money over purchasing from my vet.
C F –
UTI protection
Prescription food.
Susan’sn home charity –
Dog food
My dog wouldn’t eat it. Look at the ingredients. Expensive!
Joanne Goodwin –
My dog is feeling good now
Love thisKeeps my dog healthy
Larie Labee –
Quality
Dogs love!!!
Dragonfly –
Ur stone diet works
Keep eye out pricing is vet diet works best for stones in dog stones not returned I tried different diets this is the best ur diet dog don’t mind it small breed eats it
Richard & Stacey –
Dr recommended
Dogs love it, I have a big and small both can eat the small kibble
Odrie –
El olor es agradable pero a mi perra no le han llamado la atención. Sin embargo, han dado buen resultado en cuanto a tratamiento, porque la orina sale muy cristalina.
Rene M. –
Buen producto y muy puntuales.
Oscar –
Bastante bien el producto, a mí perro le gusto mucho
InterfacesProStudio –
Mantiene la salud urinaria de mi perro
David Manjarrez Morales –
4 estrellas solo porque el costal venia maltratado, pero todo lo demás super bien