Saved our cat!

Our cats are 15 years old and both have kidney disease. One had lost a ton of weight and was being sick every day so I decided to try changing the biscuits to Hills after reading promising reviews from other customers. They were having royal canin renal bisc before. I can honestly say it was the best decision we ever made. The daily vomiting has stopped entirely and he’s put on weight. Both our cats adore these biscuits! Highly recommend trying them if your cat is in a similar state!
02/26/21 | Laura

A changed cat

My cat was diagnosed with kidney failure a year ago and the vet recommended this food. He doesn’t like the wet food but loves the biscuits and he is doing great. Has put on weight, coat is shiny again and is a really happy cat.
11/26/20 | LindaD

Elderly cat loves these biscuits

Our beautiful boy has developed kidney problems so we had to his change diet. He is very fussy and will not eat any prescription wet food but luckily he loves these biscuits and he has started putting on some weight.
11/01/20 | Steve Campbell

A real winner

Our Millie has only ever eaten the Science Diet but will only touch the chicken variety, so when the vet said she had to go on a kidney sensitive diet we were worried she'd literally turn her nose up at it. Thankfully she loves this and her blood tests results are improved because of it. Couldn't ask for more.

Great for an elderly cat

Our cat who is 20, started having 2 or 3 fits a day for several weeks last year. Having read about the possible cause of a fit being kidney trouble we gave our kitty both the dry and wet Hills KD cat food..After a couple of days the fits stopped and she hasn't had one for 8 months! We have recently tried the KD food with joint support and have found that she is moving easier and her coat is in great condition. I definitely recommend this food. Our cat has a new lease of life and is very content.
02/15/20 | Christina S

A life saver

One of my cats, a 14 year old, was recently diagnosed with kidney disease. Having had previous experience with another cat refusing to eat any type of renal food I was rather worried. Although she refused to eat any of the various wet foods she was fine with dry. She was skin and bones to start off with but after having initially Royal Canine's dry renal food, which she ate, she absolutely blossomed when introduced to Hill's. She really savours it and has regained her weight and her vitality.
06/23/18 | Kathryn

Helps poor appetite and weight loss

My 16 year old cat with kidney disease was struggling with poor appetite and losing weight, but he loves this dried food (not so keen on the pouches), he's still a bit thin but has definitely put on some weight and his fur is lovely and glossy. I haven't had to hand feed him since he started this food. Hopefully it'll help keep him going for a while yet!
03/19/18 | barbara

my cats do not like it

Unfortunately, both my cats do not like it. Not even a bit. waste of money
02/05/17 | Lynn

Life saver

My cat was diagnosed with chronic kidney disease and the vet recommended to change his diet to a special kidney food. After changing his diet to Hills kidney care he is a changed cat has put on weight and lives a happy life we highly recommend this product.
09/26/16 | Sanna Nilsson


My cat has chronic renal failure and this was recommended by the vet. He's had it for over a year now and he's so much happier and stronger! It is also very much cheaper in the UK than in Sweden where I lived before. A 5 kg bag costed around 56£ there. Very pleased with this!
08/27/16 | Szandra

Life saving

My 8 yrs old Birman had kidney problems. Even tho he was eating ok he was still getting smaller has been throwing up on a daily basis. He was all about the crap wet food wasn't so keen on dry before i put him on these kibbles. He absolutly loves them. He prefers them to wet food and will munch on them all day long..he's not only put all the weight back on in just few days being on Hills k/d but he's the heaviest he's ever been (always been slim). His fur looks amazing shiny,smooth was scruffy before. His mood improved. Never looked healthier. Couldn't recommend this enough. A real life saver
05/02/16 | Matt L

Ended the vomiting and lethargy

Our vet told us that both our cats had mild issues with their kidneys. They were lethargic, throwing up a lot and drinking a lot of water. 2 days with this cat food and that all stopped. Furthermore they love eating it which is incredible as they normally tire of the same wet cat food quickly. A truly superb product.
11/17/15 | Eric

Hill's Prescription Diet Feline k/d

Our fifteen year old rescue cat, Candy, has been having this dry food for around two years or more, since our Vet recommended it. We tried her with a small amount at first and she loved it from the very beginning. Previously she had been eating other very good dried food for years, but it was now the time to change to a prescription diet, our Vet told us. Candy is doing very well on this food and is quite active for her age. I would not change her diet now. Recommended.
10/08/15 | Debra Conteh

Hill KD Dry food

My cat Jasmine had to go onto Renal food after kidney problems and a kidney bypass operation. This is the only food she enjoys, apart from lapping up the gravy from Royal Canin Renal food. It was a relief when we finally found a food she would eat as she was quickly loosing weight and things were not looking good for her. So we are really happy that this food has saved her.
09/09/14 | originally published in zooplus.it


This food saved my 6 year old cat with chronic renal failure. He was very very ill but has overcome the crisis thanks to this kibble. He eats this with gusto and hasn't been ill since we switched to this food.
06/01/14 | originally published in zooplus.es


This was the first dry food we gave our cat. She loves it even more than the wet food, and keeps asking for it. For us it was the perfect solution to her illness, and the price is very affordable!
05/20/14 | originally published in zooplus.es

It's perfect

My cat has happily eaten this from the first day we gave it to him. When he started getting bad kidneys and had to change his diet, this food meant it wasn't a big problem. All K/D range products work well with my cat, including the pate, wet food and dry food. Even the rest of my healthy cats like it! I would recommend it 100%.
05/02/14 | originally published in zooplus.it

Highly recommended for all cats with CRF

My Burmese has always been picky and doesn't eat much, and since he's had chronic renal failure he has only eaten Hill's and Royal Canin prescription diet to control his problem.
05/02/14 | originally published in zooplus.it

Not very tasty

My cat usually eats dry food willingly but doesn't like the wet one, he only eats little bits of it. I would suggest making smaller packs so there isn less waste.
04/30/14 | originally published in zooplus.it


This is definitely not the most appetising of foods for cats, but I can also say that my cat managed to survive a kidney failure thanks to this food.

*RRP= Recommended Retail Price ** Conditions apply

333zooPoints for subscribing
Do not miss out on personalised offers, discounts and coupons!
Do not miss out on personalised offers, discounts and coupons!
Please select pet type

Methods of Payment


  • DPD
  • Yodel
  • Evri

Secure Shopping Guarantee


  • App Store
  • Google Play