Overview
Kittens need more protein, fat and calories per bite than adult cats, and a food built for growth makes that easy. Hill’s Science Diet Kitten Chicken Recipe is one of the most widely stocked options in North America and a frequent answer when people look for the best kitten food in a mainstream dry format.
Hill’s states that animal feeding tests using AAFCO procedures substantiate the recipe as complete and balanced for growing kittens and for gestating or lactating adult female cats. That feeding-trial backing is the main reason it earns a place here. Chicken is the first ingredient, followed by brown rice, wheat gluten, chicken fat, cracked pearled barley and chicken meal.
Key features
- For kittens up to 1 year, plus pregnant or nursing cats
- AAFCO feeding tests: complete and balanced for growth and reproduction
- DHA from fish oil (0.04% minimum) for brain and eye development
- Crude protein 34% min, fat 19% min, fibre 4% max, moisture 8% max
- 4,067 kcal/kg
- Prebiotics, balanced minerals, vitamin E and omega-6s
- 7 lb bag (also sold in 3.5 lb and 15.5 lb)
Who it suits (and who should skip it)
It suits new kitten owners who want a well-known growth food with feeding-trial backing, multi-cat homes with a nursing mother, and anyone who wants a food that is easy to find in stores if an Amazon delivery runs late. Kittens are notorious for gulping food and bringing it back up; our guide to why cats throw up explains when that is normal.
Skip it if you want a grain-free or wet-only diet for your kitten, or if your kitten has a diagnosed health condition that calls for a veterinary diet. Many owners also add wet food for extra moisture, which is worth discussing with your vet.
Kittens do best with a steady routine. Keep the same food through the first year unless your vet suggests a change, store the bag sealed so the kibble stays fresh, and make sure fresh water is always available, since this dry food is at most 8% moisture. If you adopt an older kitten, ask the shelter or breeder what they were eating and move across gradually.
How it compares
When your cat turns one, Royal Canin Indoor Adult is our dry pick for indoor adults, with a fibre blend for hairballs. For an adult cat that needs urinary support, Purina Pro Plan Urinary Tract Health wet food adds moisture as well. Kittens should not eat that urinary formula; Purina labels it for adult cats only.
Hill’s kitten food uses the same ASIN on Amazon.ca and Amazon.com for the 7 lb bag. Feeding amounts on the bag are a starting point only, so follow the bag and your vet’s advice as your kitten grows.
Pros and cons
What we like
- AAFCO feeding-trial backing for growth
- Chicken first, with DHA from fish oil
- High protein and calories for growing kittens
- Easy to find in stores and online
Watch out for
- Dry only; many kittens also need wet food
- Contains wheat gluten and grains
- 7 lb bag goes quickly in multi-kitten homes
Our rating: 4.4/5
| Formula & science | 4.5 |
|---|---|
| Ease of use | 4.4 |
| Safety & trust | 4.6 |
| Value | 4.2 |
| US & Canada availability | 4.4 |
Our rating is an editorial score based on the brand's published specs, independent reviews, safety and trust signals, value and availability in the US and Canada. It is not Amazon's customer rating, and brands do not pay for placement.
Frequently asked questions
Is Hill's Science Diet Kitten good for kittens?
It is a solid mainstream choice. Hill's states its AAFCO statement is backed by feeding tests for growing kittens, and the recipe lists chicken first, DHA from fish oil and a minimum of 34% protein. Ask your vet whether to pair it with wet food, and follow the feeding guide on the bag as a starting point.
Until what age can my cat eat Hill's Kitten food?
Hill's positions it for kittens up to one year old. It is also complete and balanced for pregnant and nursing cats. Around the first birthday, most cats move to an adult formula; your vet can confirm the timing for your cat, especially for large breeds that mature more slowly.
How many calories are in Hill's Kitten Chicken Recipe?
A Canadian retailer lists 4,067 kcal per kilogram, with minimums of 34% protein and 19% fat. That calorie density suits fast-growing kittens. How much to feed depends on age and weight, so use the chart on the bag and adjust with your vet.
Is the Amazon.ca bag the same as the Amazon.com bag?
The 7 lb bag uses the same ASIN on both stores. The guaranteed analysis we cite comes from a Canadian retailer and the ingredient list from a US retailer, and they describe the same recipe. Check the bag you receive in case Hill's updates the formula.
This page is general information, not veterinary advice. Check with your vet before changing your pet's food or adding a supplement.
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