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🌈 Spend Over $69 and Enjoy Free Metro Area Shipping | Order Below $69, Shipping Fee From $7.95 🌈
🌈 Spend Over $69 and Enjoy Free Metro Area Shipping | Order Below $69, Shipping Fee From $7.95 🌈

Cat Hill's™ Science Diet™ Adult Indoor

Original price $52.99 - Original price $79.99
Original price
$52.99 - $79.99
Current price $52.99

Hill's Science Diet Indoor Adult dry cat food is specially formulated to fuel the energy needs of cats with an indoor lifestyle during the prime of their life.

  • Natural fibre supports digestive health and high-quality ingredients make litter box clean-up easy
  • High-quality protein for lean muscles
  • Natural high quality, easy-to-digest ingredients for a flavourful, nutritious meal

Additional info:

Great tasting natural* nutrition for a long, happy life. With soft purrs and even softer nuzzles, you and your cat have a thing all your own. Because every moment you spend together is special, we strive to give you more of them. With natural ingredients and the right nutrients, Hill's Science Diet is precisely prepared to offer your cat the nutrition she needs for lifelong health and happiness. 

We make every bag of our dry cat food in our own US facilities with highest quality natural* ingredients from North America, Europe and New Zealand. These ingredients must meet our strict requirements for purity and nutrient content, which exceed industry standards.

You can make a difference in the lives of shelter pets. With every purchase of Science Diet you help feed over 100,000 homeless pets every day, 365 days a year.
Learn more at

*plus vitamins, minerals and amino acids

Recommended for:

Adult cats 1 - 6 years of age with an indoor lifestyle.

Not recommended for:

Kittens and pregnant or nursing cats. During pregnancy or nursing, cats should be switched to Hill’s Science Diet Kitten dry cat food.

We offer postage throughout Australia.

🌈 1):If you buy less than $69, we will charge $7.95 for shipping.


🌈 2):When you buy more than $69, you will get free postage.


🌈 3):If you are in a REMOTE AREA, your minimum shipping fee is $7.95, which is mainly determined by the weight of the product and the zip code. You can check it on the product page or checkout page at any time. (Include WA, TAS )

The courier companies we usually use are as follows:


2: Courier Please

3: Sendle

4: Aramex

We usually depend on which shipping company to use based on the customer's address or product. If you have a designated shipping company to designate, please feel free to let us know, but this may incur additional charges.

1: Since we have a lot of daily orders, we usually arrange delivery within 1-3 days after receiving the order.

2: If the product is out of stock, we will try our best to inform you that the order time may be affected, usually it will be about 3-5 days for the product that is out of stock.

3: For Pre-order products, its arrival time will be marked on the product purchase page, and we will process your order as soon as we receive the pre-order products.

4: When we successfully deliver the order, you will receive email updates and the latest tracking information one after another.

🐈 For most of the products, we occasionally encounter slight damage or wear of the outer packaging caused by the product during transportation. Usually this is a normal phenomenon.

🐈 If there is serious transportation damage after you receive the product, please contact us in time. 

🌟 We support free return service within 30 days after receiving the product, please read the following link for details:

Customer Reviews

Based on 9 reviews
Deedle (Australia)

my elderly rescue cat ejoys this one. She does not enjoy all Science diet foods however. I mistakenly bough her a different one once and she refused to eat. I boughr this one hoping she would eat it and she did. This is great for old picky cats. My old lady will not even eat any form of chicken or canned tuna! only fresh. Why she like this one I do not know because its made with chicken. She does and that's enough for me, because this brand is supposedly one of the better ones and her health is very important to me. I do supplant her diet with wet foods because i have noted that if she does not eat wet foods her coat becomes more dull and course. My cat prefers tuna, raw over anything else. I don't always have raw tuna on hand, but the wet tuna cat foods seem to be agreeable for her, but she won't eat the chicken. Who knows. I hope that's helpful.

StMnReviews (Australia)

We purchase this food to feed our indoor cat. He is around two years old and seems to really enjoy the food. We had used the Science Diet food for dogs in the past and felt like we could trust the brand with our new boy. He enjoys the size of these food pellets. We had initially worried about his eating habits because we adopted him from a shelter. Our cat tended to gorge himself whenever any food was available. We bought him a timed feeder and he is doing very well. It has kept him from overeating, and he seems to be more regular as far as digestion goes. His coat seems very healthy as well after the switch to the science diet feed.

Myra (Australia)

My cats enjoy eating this food in general and my veterinarian also recommended this brand when my cat was deathly ill. Although upon more research I have switched to Nulo for the time being due to having better ingredients in general.History: I had been feeding my cat Blue Buffalo food and I'm not sure if it was the food we were giving her or if she was stressed, but she stopped eating that food after about a year and started losing a LOT of weight. She was diagnosed with fatty lover disease which is when we switched to this food. She will not touch wet food which is frustrating, but she loved the kibbles.I'm switching because even though these ingredients are better than Blue Buffalo for the price, I have found other options that seem to be better.

StrongCoffee (Australia)

My cat has always had a sensitive stomach, and is a huge eater. When we adopted him, he was 15 pounds, and we put him on a diet of more natural food brands. While he would wolf them down, his litterbox habits were extremely smelly to say the least. So we cycled through different brands tactfully, while making sure the transitions were slow. We settled on a more well-known cat food brand you can buy in any store, and he loved it. In fact, he loved it so much, he ballooned up to 18 pounds. He would eat it so quickly, he immediately vomited because he ate it so quickly (we got him checked at the vet, he was fine, just super hungry). A friend of mine feeds her cat Hill's and suggested it, her cat's coat is absolutely luscious. When I saw that Hill's Science Diet had a note for easy litterbox cleanup and chicken as the first ingredient, I decided to try it.My little guy is happier than ever! The big pieces slow him down, so less vomiting mess (though he occasionally still yaks). His litterbox is a breeze to clean, and his weight is slowly declining down to a point where he won't hurt his joints as he ages. Switching to this food was worth every penny!

Olivia S. (Australia)

I have a self feeder for 2 adult cats- one of which is a Ragdoll (who is a pig-a-saurus) and a kitten and this is the perfect cat food. . My cats are extremely healthy, the perfect weight, and they literally never throw up. Being that they always have access to food I was worried that my Ragdoll would overeat and become unhealthy, but I am very happy to say that its not the case at all.I go through a bag a month and I have a subscription to keep it coming. This is not the cheapest cat food on the market but I will tell you what, it is worth every penny.