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Your cart is empty.Prescription Diet z/d is clinical nutrition specially formulated to help avoid skin and digestive signs from adverse food reactions in cats. It’s made in the USA with global ingredients you can trust, and was developed by Hill’s nutritionists and veterinarians. This food is formulated to promote an environment that makes it difficult for struvite and calcium oxalate crystals to form. It also has clinically proven antioxidants to help support a healthy immune system. Please consult your veterinarian for further information on how Prescription Diet foods can help your cat continue to enjoy a happy and active life.
M
2025-09-04 15:36:42
This is great for my kitty, helps with digestion. Kitty was really struggling to keep her food down and was throwing up multiple times a week. She is a senior cat and I was very concerned about her weight and overall health. I took her to the vet and we found that she has an underlying issue with her digestive organs and needed a food that would be gentle on her body, but also give her sustenance and the nutrients she needs. We got a sample from the vet, the dry kibble and a wet patte version. My cat is INCREDIBLY picky when it comes to food. We tried the wet patte, which she sniffed twice, stared at us unimpressed, and walked away - clear sign that she would not be eating the patte. THANK GOODNESS we had the dry kibble, which she started gobbling up right away. She has been on this food for several years and we haven't had any issues. Her vomiting has subsided to once or twice a month, which her vet said is okay; its a huge improvement from before she started this food. She has also gained some weight, which is also a plus. She's still a small little lady, but she is defiantly feeling better and is thriving on her new food.It is really easy to order, just have to have your vet approve the order and then amazon ships it. Super easy and streamlined process.
Stephanie
2025-08-28 16:21:57
My cat had a mystery anxiety seeming issue. Pulled her hair out for a year, and all sorts of other behavioral issues. At vet recommendation, we tried medications, she stopped coming near us, so we went back to ask if there were any other solutions. The vet told us to try this for allergies and wait 6 weeks. Within a week, maybe two, her hair was growing back and a year later she’s the picture of health! Very lovey and grooming at a normal level.
Austin
2025-07-20 11:52:44
I've noticed my cute cat finch has become happier than ever after this food. Normally he needs food with water in it, but he doesn't mind with this food.He has become a lot happier and less anxious since he started eating it, and I think it might be helping with his dental issues. Overall I'm really just happy to see him feeling healthy and the fact that he loves the taste of the food
Arianna Mar
2025-07-14 18:14:32
My Siamese cat has a sensitive stomach & she can’t eat whatever because she’ll vomit it out. Took her to the vet and they recommended this food, and ever since then she has been the happiest girl ever. It smells like real food, she digests it super well, and she also loves it. A good size, and it’s not too hard but also not too soft, the perfect softness. With this food, she has gotten super fluffy, gotten to her perfect weight, and does such a good job of keeping her nurtured. Although it’s expensive, I love it since it keeps her healthy and happy, since it does the performance it says. Thank science for that!
JFR
2025-07-03 10:31:29
My cat is 6 years old. I got her from a shelter 3 years ago. When I got her, she was fat, and although affectionate, was prone to stress. From the get-go she had issues with constipation so my vet put her on Hill's ID. About 6 months ago she began vomiting and wouldn't eat. After all the tests, she was diagnosed with IBD, so ZD is the diet she needs. She loves the ID, but isn't too keen on the ZD, though she is eating it now. Initially I mixed the ZD and ID and I'd find the ZD all over the floor and the ID completely eaten. I still mix a small amount of ID in with the ZD to entice her to eat more. She otherwise ignores her food if I only put ZD in her bowl. I'm giving ZD 4 stars because it's helping my cat but the food is apparently so flavorless that she tolerates it, but doesn't like it much.
December
2025-05-18 16:06:27
My cat has been through allot this year.Tests, surgery and several different prescription foods.After immediately ordering through my vet, I found out not only are the prices about half, the shipping time is a day instead of 8-9, but you also don’t need a prescription.I would never order through a veterinarian again.They make allot of money just selling food and meds that are right here on Amazon and much more affordable.
gary grosskopf
2025-04-10 16:10:05
My cat was having stomach issues and not able to keep food down. After a month using this cat food, he was better. We were able to go back to his normal food after two months of this prescription food.
Misty
2025-03-25 17:04:06
No obnoxious odor, small bites, perfect for my cat.
GabyM
2025-02-24 17:38:11
Es un alimento de excelente calidad para gatos con sensibilidad alimentaria, se lo recetó la veterinaria a mi gatita Luz y su mejoria es notable.
Mar
2025-02-06 12:14:09
Recetado por la veterinaria para mi gata. Es excelente para su piel. Llego en el tiempo establecido, sellado y protegido.
Alicia A.
2025-01-30 10:36:37
No soy fanática de hills, si no todo lo contrario, no creo que sea el mejor alimento, pero en mi caso, mi gato tiene IBD y necesita comer puro hidrolizado. En México no hay mucha más opción que hills, Royal canin o proplan, todos hidrolizados de soja. No le quita su problema pero lo lleva mejor que comiendo proteÃna normal.
Vianney
2024-12-02 16:51:33
Fantástico, mi gatita recibió bien el alimento y eliminó su alergia de la piel.
Simonmon
2024-11-25 12:32:21
Tengo un gato con enfermedad inflamatoria intestinal h este alimento lo ayuda mucho a estar bien.
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