Hill's Science Diet Adult Perfect Weight Chicken Recipe Dry Cat Food

By Hill's Science Diet
Rated 4.4979 out of 5 stars


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About This Item


  • Proprietary ingredient blend support your pet’s healthy weight loss while maintaining lean muscle.
  • Cats who are a healthy weight are less prone to develop weight-related health issues.
  • Antioxidant and vitamin blend work together to help support a healthy immune system.
  • Made from natural, high-quality ingredients without any artificial colors, flavors or preservatives.
  • Made in the USA, this is a complete and balanced diet recommended for adult cats that require fewer calories.

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Nutritional Information

Feeding Instructions

Frequently Bought Together

Arm & Hammer Litter Slide Multi-Cat Scented Clumping Clay Cat Litter, 28-lb box
Rated 4.2345 out of 5 stars
$21.40Chewy Price

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About Hill’s Science Diet Perfect Weight for Cats

Hill’s Science Diet Perfect Weight

If your cat is a little on the heavier side, Hill's Science Diet Perfect Weight cat food provides her with great tasting nutrition to promote weight loss and maintain lean muscle. Made with wholesome ingredients such as savory chicken, this nourishing recipe is balanced to meet your pet's needs for a long, happy life. Made in the USA with global ingredients you can trust, every ingredient meets strict requirements for purity and nutrient content which exceed industry standards. Every Hill's recipe is taste-tested by the pets at the Pet Nutrition Center to make sure mealtime is irresistible because the healthiest pet food won't do much if your cat refuses to eat it.

Tailored for Small Dogs

The right combination of protein, fats, and carbs gives your small dog the energy he needs to thrive.


Made with the special Hill’s antioxidant blend for lifelong immune support.


Whether your dog prefers crunchy kibble or savory stews, these recipes have textures and flavors that deliver.

Science-Led Nutrition

An expert team of veterinarians, nutritionists, and food scientists create the right nutrition to support pets.

#1 Veterinarian Recommended

Vets are experts in your cat's health — and more of them recommend the biology-based nutrition of Hill's Science Diet than any other brand.



*Dry foods only


Helping Shelter Pets

Every time you feed your pet Hill’s, you help feed a shelter pet—which helps makes them healthy, happy, and more adoptable. Hill’s is proud to have helped over 13 million shelter pets find a new home through their shelter feeding initiatives.


The healthiest pet food won't do much if pets refuse to eat it. From a rich aroma to various textures, every Hill's recipe is taste-tested by the pets at the Pet Nutrition Center to make sure mealtime is irresistible. Using natural ingredients and cutting-edge science, Hill's understands what it takes to feed your pet's best life. *Dry foods only


*Dry foods only



Quality Ingredients and the Highest Standards

Hill's conducts annual quality systems audits for all manufacturing facilities to ensure they meet the high standards your pet deserves. Hill's also conducts daily safety checks on every pet food product to help ensure the safety of your pet's food.

About Hill's Pet Nutrition

For more than 70 years, Hill's Pet Nutrition has helped enrich and lengthen the special relationship between people and their pets by putting their passion for the health and happiness of animals into everything they do. They even partner with shelters to provide Hill's food to more than 9 million shelter pets.
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Top IngredientsChicken, Brewers Rice, Corn Gluten Meal...Chicken, Corn Gluten Meal, Whole Grain Wheat...Chicken, Whole Grain Wheat, Corn Gluten Meal...Chicken, Whole Grain Wheat, Corn Gluten Meal...Chicken, Rice, Corn Gluten Meal...
Special DietWeight Control, Pea-Free, With GrainWeight Control, With GrainWith GrainIndoor, With GrainHigh-Protein, Weight Control, With Grain
Food FlavorPoultry, ChickenPoultry, ChickenPoultry, ChickenPoultry, ChickenPoultry, Chicken
Food FormDry FoodDry FoodDry FoodDry FoodDry Food
Health FeatureWeight ManagementDigestive Health, Eye Care, Immune Support...

Questions & Answers

18 Customer Questions

Does this formula (Perfect Weight) contain DHA? If so, what percentage?
Answer by ChewyAug 18, 2020
This food does not contain Docosahexaenoic Acid (DHA).

What is the % of taurine in this food?
Answer by ChewyApr 26, 2020
This variety contains approximately 0.32% Taurine content on a dry matter basis.

Is a prescription required for this cat food?
Answer by ChewyAug 03, 2019
This recipe does not require a veterinary prescription.

How many calories per cup?
Answer by ChewyAug 22, 2023
This recipe contains 315 calories per cup.

ReviewsWrite a Review

Rated 4.4979 out of 5 stars
701 Ratings
Would recommend to a friend

675 Customer Reviews

Rated 1 out of 5 stars
By Virginia on Nov 28, 2023

not recommended

My older cat was overweight. So I decided to try Hills science diet perfect weight. That was 6 months ago. She developed a skin condition. Than she stopped eating all together. She lost so much weight not eating. I gave her some leftover food I had from before. She scarfed that right down. She will not touch the Hills anymore. I will not buy that overpriced junk anymore. Almost killed my cat.

Rated 2 out of 5 stars
By Ted on Nov 14, 2023

No weight loss.

I had higher hopes for this food. My chubby cat hasn’t lost weight and has even put on a little! This is the only good he eats at scheduled eating times with very little treats on the side. It’s just too expensive to keep hoping he will lose weight. Maybe the feeding guide is incorrect? I followed it to a T. He has been eating this food for over a year and no success.

Rated 5 out of 5 stars
By Joan on Nov 29, 2023

Chubby cat on a diet!

My vet recommended Hill’s Science Diet which Gino took to immediately. With two cats it’s tricky for me to monitor how much each eats. After an obvious weight gain I switched to this lower calorie option and happily they like it. Gino’s on the way to being svelte again.

Rated 5 out of 5 stars
By Paula on Nov 19, 2023

Smooth transition

My cats get small can of wet food morning & night. I keep bowl of dry out during day while @ work . They went from kitten to adult in Hills with no issues. 5 years old now and vet recommended switching to this to keep weight they are at now. Once again smooth transition- they both love this dry food

Rated 4 out of 5 stars
By Paula on Nov 18, 2023

Perfect Weight?

There’s really nothing wrong with this food, except maybe the name. We fed our cat the maintenance amount according to his weight, and he gained, not maintained. He’s now on the weight loss amount, and is slowly losing weight, but experiencing some food anxiety. He does love it, though.

Rated 5 out of 5 stars
By Ally on Oct 19, 2023


I truly cannot get over this food. Nala weighed 13.8lb in April, and is now down to 11lb thanks to this diet. I have never seen a weight control food work as well as this one does. I'm sure it helps that Nala is also very active, but I gotta give the food some credit. She also loves the taste! Anyone with an overweight cat, I strongly reccomend you try this!

Rated 1 out of 5 stars
By Jennifer on Oct 15, 2023

Thought it would be better but...

Vet suggested that I switch to this to help my cat lose weight and how her digestion system would accept it. WRONG!!! I gave it to her for a few days and literally after an hour or so, she was vomiting in various places around the house. I switched to Iams weight loss and the vomiting has completely stopped. I still had over 3/4 of a bag and into the woods it was dumped so that it'll break down and dissolve. I 100% DO NOT RECOMMEND THIS!!!

Rated 2 out of 5 stars
By Carmen on Nov 11, 2023


Food items are fine. For the third time the box was dropped in front of garage door visible to everyone driving by and blocking the car from entering or leaving the garage. It is time to take a break for future orders. The Xmas crunch may only make this worse in future orders.

Rated 5 out of 5 stars
By Dorothy on Nov 14, 2023

My cat loves this cat food and he is nice and healthy

His coat is soft and shiny and he is in great form at 11-12 lbs and 5 years old. He is active and curious like a kitten. I had 2 cats previous to my current cat and I fed them the same food and they died at 18.5 and 19.5 respectively.

Rated 5 out of 5 stars
By Matthew on Nov 4, 2023

Good stuff for big eaters

I’ve got a big red tabby with a big appetite, and in truth, he rather eat a pile of Temptations than his “good food.” This dry changed that, and because it’s a weight management formula, I feel okay about my eager eater.