Supports healthy joints, immune system, digestion, lean muscle & beautiful coat
Supports healthy immune system, digestion, lean muscle & beautiful coat
Supports energy level & luxurious coat in Small & Mini dogs. Helps keep immune system, heart & kidneys healthy.
Supports energy level & beautiful fur. Helps keep immune system, heart & kidneys healthy.
Supports the health of the whole urinary system with optimal levels of magnesium
Clinically proven kibble technology to reduce plaque & tartar build-up
Learn what a pet's microbiome is, how it contributes to your pet's gut & overall health, and why nutrition is important in maintaining healthy microbiomes.
Compare Hill's Science Diet dog and cat food's calories against other pet food brands and AAFCO recommended maximum calorie count.
Discover how and where to store your dry, as well as canned, dog and cat food. Learn how to find the "best before" dates on all Hill's pet food packaging.
Food Form
Flavor
Sizes
IMPORTANT: Because iodine intake from other food sources -- treats, another pets food, flavored medicines, etc. -- can compromise the effectiveness of low-iodine nutrition, it is critical that you follow your veterinarian's feeding instructions carefully and feed only Prescription Diet y/d.
Ask your veterinarian for specific feeding instructions for your pet. Daily Feeding Recommendations are only a guide and a place to start. Grams are the most accurate form of measurement; cups are estimated from grams.
For best results:
Adult maintenance
| Weight of Cat - lbs (kgs) | Amount per Day - 5.5 oz (156 g) cans |
|---|---|
| 6 (2,7) | 1 |
| 8 (3,6) | 1 1/4 |
| 10 (4,5) | 1 1/3 |
| 12 (5,4) | 1 1/2 |
| 14 (6,4) | 1 3/4 |
| 16 (7,3) | 2 |
| 18 (8,2) | 2 |
Hill's Prescription Diet y/d Wet Cat Food is an easy and convenient way to manage a cat's overactive thyroid and the only clinically proven nutrition to decrease thyroid hormone production in 3 weeks when fed as the sole source of nutrition. For best results, consistent and exclusive long-term feeding of this product is critical for efficacy of the product's benefits.
This canned food is made with chicken and has a ground texture in a light gravy with a great taste your cat will love. Dry and canned formulas can be mixed or fed concurrently.
| Nutrient | Dry Matter1 % |
| Protein | 33.2 % |
| Fat | 24.9 % |
| Carbohydrate / NFE | 34 % |
| Crude Fiber | 2.4 % |
| Calcium | 0.84 % |
| Phosphorus | 0.51 % |
| Potassium | 0.81 % |
| Sodium | 0.26 % |
| Magnesium | 0.051 % |
| Iodine | 0.2 ppm |
Mix increasing amounts of your pet's new food with decreasing amounts of old food over a 7-day period.
We lead the way in several scientific fields to create the quality nutrition your pet deserves
After years of research, experts at Hill’s have determined the gut microbiome supports not only your pet’s digestive health but their overall health as well.
Whether it’s helping a pet burn fat rather than store it or helping older pets feel young again, it’s our consistent scientific approach that creates nutrition unlike any other pet food brand out there.
Prebiotics are what noursishes gut bacteria — and may influence the overall health and wellbeing of your pet. After years of research, experts at Hill’s have determined the gut microbiome affects not only your pet’s digestive health but their overall health as well.
Read why Hill's is the #1 veterinarian recommended brand.
When it comes to your pet, your veterinarian is your best source of information and care. It’s their unbiased feedback that helps us maintain and refine our pet food formulas. Hill’s is U.S. veterinarians’ #1 recommended brand.
Supports energy level & beautiful fur. Helps keep immune system, heart & kidneys healthy.
With delicious chunks in a decadent gravy
With delicious chunks in a decadent gravy
Over 70% of cats lost weight within 10 weeks when fed this nutrition
Limited ingredient cat food to support food sensitivities
Formulated to support a cat's urinary health.
Formulated to support a cat's urinary health.
Supports urinary care with added ingredients to help reduce stress in cats
Hill’s Science Diet provides science-led nutrition to support pets’ ever-changing needs. Our portfolio also includes specialized nutrition for pets’ weight, skin, stomach and more.