Buy wisely
Buy wiselyBuy wisely
For RetailersFor developers
  1. Home
  2. Pets
  3. Dog
  4. Dog Food
  5. Dog vet diets
  6. Hill's Science Diet Adult Perfect Weight Large Breed Dry Dog Food 11.34kg
Buy wisely

BuyWisely is your one stop price comparison platform, delivering the best deals from over 20,000 online shops. We empower shoppers to make smart, cost-effective choices by offering transparent pricing, price history, and the latest deals across a broad range of products. With BuyWisely, your money goes further.

Popular Shops
JB Hi-Fi
The Good Guys
Harvey Norman
Appliances Online
Bing Lee
Kogan
Amazon
Officeworks
Contact Us
[email protected]
Affiliate Disclosure
Legal Information
Privacy Policy
Logos provided by Logo.dev
© 2026 BuyWisely•Price data powered by pricesAPI.io•Retailers: SellWisely.io
- 12%
Hill's Science Diet Adult Perfect Weight Large Breed Dry Dog Food 11.34kg
Hill's Science Diet Adult Perfect Weight Large Breed Dry Dog Food 11.34kg
Hill's Science Diet Adult Perfect Weight Large Breed Dry Dog Food 11.34kg
Hill's Science Diet Adult Perfect Weight Large Breed Dry Dog Food 11.34kg
Hill's Science Diet Adult Perfect Weight Large Breed Dry Dog Food 11.34kg
Hill's Science Diet Adult Perfect Weight Large Breed Dry Dog Food 11.34kg
Hill's Science Diet Adult Perfect Weight Large Breed Dry Dog Food 11.34kg

Hill's Science Diet Adult Perfect Weight Large Breed Dry Dog Food 11.34kg

$130.00

(480 reviews)

Hill's Science Plan Perfect Weight has a unique blend of ingredients and low fat content formulated to help your dog maintain a healthy weight for longer life expectancy. With prebiotic fibres to support nutrient absorption and gentle digestion, and no added artificial flavours, colours or preservatives. The larger kibble kibble suitable for large breed dogs. Precisely balanced nutrition to help dogs achieve a healthy weight for a longer, happier life. Also suitable for sterilised dogs. Ingredients Wheat, maize gluten meal, maize, chicken and turkey meal, pea bran meal, cellulose, digest, dried tomato pomace, flaxseed, animal fat, dried beet pulp, coconut oil (2.1%), minerals, dried carrots.

Hill's Science Plan Perfect Weight has a unique blend of ingredients and low fat content formulated to help your dog maintain a healthy weight for longer life expectancy. With prebiotic fibres to support nutrient absorption and gentle digestion, and no added artificial flavours, colours or preservatives. The larger kibble kibble suitable for large breed dogs. Precisely balanced nutrition to help dogs achieve a healthy weight for a longer, happier life. Also suitable for sterilised dogs. Ingredients Wheat, maize gluten meal, maize, chicken and turkey meal, pea bran meal, cellulose, digest, dried tomato pomace, flaxseed, animal fat, dried beet pulp, coconut oil (2.1%), minerals, dried carrots.

Hill's Science Diet Adult Perfect Weight Large Breed Dry Dog Food 11.34kg

(480 reviews)

Hill's Science Plan Perfect Weight has a unique blend of ingredients and low fat content formulated to help your dog maintain a healthy weight for longer life expectancy. With prebiotic fibres to support nutrient absorption and gentle digestion, and no added artificial flavours, colours or preservatives. The larger kibble kibble suitable for large breed dogs. Precisely balanced nutrition to help dogs achieve a healthy weight for a longer, happier life. Also suitable for sterilised dogs. Ingredients Wheat, maize gluten meal, maize, chicken and turkey meal, pea bran meal, cellulose, digest, dried tomato pomace, flaxseed, animal fat, dried beet pulp, coconut oil (2.1%), minerals, dried carrots.

Hill's Science Plan Perfect Weight has a unique blend of ingredients and low fat content formulated to help your dog maintain a healthy weight for longer life expectancy. With prebiotic fibres to support nutrient absorption and gentle digestion, and no added artificial flavours, colours or preservatives. The larger kibble kibble suitable for large breed dogs. Precisely balanced nutrition to help dogs achieve a healthy weight for a longer, happier life. Also suitable for sterilised dogs. Ingredients Wheat, maize gluten meal, maize, chicken and turkey meal, pea bran meal, cellulose, digest, dried tomato pomace, flaxseed, animal fat, dried beet pulp, coconut oil (2.1%), minerals, dried carrots.

$130.00 - $212.00

in 20 offers

The lowest price for Hill's Science Diet Adult Perfect Weight Large Breed Dry Dog Food 11.34kg right now is $130.00 at Tails Pet Centre, compared across 19 retailers.

The all-time low was $119.90 on 28 Apr 2026 — today's price is 8% above the lowest ever. That's a little above the best price we've seen.

Prices last updated 5 June 2026.

Size:

12.9 kg

Price comparison

Price data powered by pricesAPI.io

Last updated at 05/06/2026 22:39:08

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Tails Pet Centre

$130.00

Hills Science Diet Perfect Weight Large Breed

Peekapaw Pet Supplies

$142.37

Hill's Science Diet Dry Dog Food Adult Perfect Weight Large Breed

Delivery between 10–15 June $10.56

Toys N Treats Box

$147.00

Hill's Science Diet Adult Perfect Weight Large Breed Dry Dog Food, Chicken Recipe Bag (25lb)

iPetStore

$151.95

Hill's Science Diet Adult Perfect Weight Large Breed Chicken Recipe Dry Dog Food - 11.3kg

30-day returns

iPetStore

$151.95

Hill's Science Diet Adult Perfect Weight Large Breed Chicken Recipe Dry Dog Food

30-day returns

Jumbo Pets

$152.96

Hills Science Diet Adult Large Breed Perfect Weight Dry Dog Food...

Free delivery between 10–16 June

Vets Love Pets

$155.49

Hill's Science Diet Perfect Weight Large Breed Dog Food | Vets Love Pets

Free delivery between Tue – Thu

Budget Pet Products

$157.35

11.3kg Hills Science Diet Perfect Weight Chicken Recipe Large Breed Dry Dog Food Adult by Budget Pet Products

Free delivery between 9–17 June

PetPost Australia

$158.99

11.3kg Hill's Science Diet Perfect Weight Large Breed Adult Dry Dog Food - Natural Ingredients

Delivery $10

PETQuarters

$168.99

Science Diet | Science Diet Dog Dry Perfect Weight Large Breed 11.34KG | PETQuarters

Free delivery

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Alot of experience
25 August 2022Champ

originally posted on petflow.com

When serving in the US Army Military Police, we ony fed our dogs Hills sience diet. We are talking late 1970s. They still use it and so do I.I now own 2 Boxers who not only have plenty of energy, but also have long longevity. Thoroughbred Boxers normally have an 8 to 10 yr lifespan. Mine are around 14.

Dogs Love It
24 January 2023

originally posted on tractorsupply.com

My German Shepherd was a little overweight when I adopted her AND she is a picky eater, I tried this and it helped her lose weight and more importantly, she loves it!I also have a Dachshund, I put her one this as well but buy the mini bites for her.Once they lose the weight, you change the amount you feed them to maintain their weight. The portion control is marked on the bags, it goes by the weight of the dog.

Dogs losing weight and love large kibble
15 October 2020Review F.

originally posted on petmax.ca

One of my dogs is a large breed and I didn't like how the original kibble was small. Sometimes she would cough a bit after eating. I had complained to Hill's before about the size of the original kibble (as have other customers), and I am so happy they finally listened to their customers!:) Now they have this Large Breed kibble, in a large bag, and I couldn't be happier!! Both my dogs love it and it is helping them lose some weight. Another benefit is one of my dogs always had #2 issues with other foods, but his # 2's are normal now. This food also helps them feel fuller longer due to the higher fibre content. It also smells good lol. Thank you so much Hill's for listening to your customers and providing a great food!!:)

Specification

Ingredients
IngredientsChicken, Cracked Pearled Barley, Brown Rice, Pea Fiber, Corn Gluten Meal, Chicken Meal, Dried Tomato Pomace, Oat Fiber, Carrots, Chicken Liver Flavor, Flaxseed, Dried Beet Pulp, Coconut Oil, Pork Liver Flavor, Lactic Acid, Potassium Chloride, L-Lysine, DL-Methionine, Iodized Salt, Lipoic Acid, vitamins (Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Niacin Supplement, Thiamine Mononitrate, Vitamin A Supplement, Calcium Pantothenate, Riboflavin Supplement, Biotin, Vitamin B12 Supplement, Pyridoxine Hydrochloride, Folic Acid, Vitamin D3 Supplement), Choline Chloride, minerals (Manganese Sulfate, Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Calcium Iodate, Sodium Selenite), Taurine, Mixed Tocopherols for freshness, Natural Flavors, L-Carnitine, Beta-Carotene, Apples, Broccoli, Cranberries, Green Peas.
Manufacturer
Contact DetailsCall us toll-free from anywhere in Australia at: 1800 679 932 from 9 a.m. to 5 p.m. AEST. Monday through Friday. Email Us: [email protected] Write Us: Hill's Pet Nutrition Pty, Ltd. ATTN: Hill's HelpLine PO Box 3964 Sydney NSW 2000
ManufacturerHill's Pet Nutrition Pty, Ltd

Price comparison

Updated 3 days ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Tails Pet Centre

$130.00

Hills Science Diet Perfect Weight Large Breed

Peekapaw Pet Supplies

$142.37

Hill's Science Diet Dry Dog Food Adult Perfect Weight Large Breed

Delivery between 10–15 June $10.56

Toys N Treats Box

$147.00

Hill's Science Diet Adult Perfect Weight Large Breed Dry Dog Food, Chicken Recipe Bag (25lb)

iPetStore

$151.95

Hill's Science Diet Adult Perfect Weight Large Breed Chicken Recipe Dry Dog Food - 11.3kg

30-day returns

iPetStore

$151.95

Hill's Science Diet Adult Perfect Weight Large Breed Chicken Recipe Dry Dog Food

30-day returns

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Alot of experience
25 August 2022

When serving in the US Army Military Police, we ony fed our dogs Hills sience diet. We are talking late 1970s. They still use it and so do I.I now own 2 Boxers who not only have plenty of energy, but also have long longevity. Thoroughbred Boxers normally have an 8 to 10 yr lifespan. Mine are around 14.

Champ originally posted on petflow.com
Dogs Love It
24 January 2023

My German Shepherd was a little overweight when I adopted her AND she is a picky eater, I tried this and it helped her lose weight and more importantly, she loves it!I also have a Dachshund, I put her one this as well but buy the mini bites for her.Once they lose the weight, you change the amount you feed them to maintain their weight. The portion control is marked on the bags, it goes by the weight of the dog.

originally posted on tractorsupply.com
Dogs losing weight and love large kibble
15 October 2020

One of my dogs is a large breed and I didn't like how the original kibble was small. Sometimes she would cough a bit after eating. I had complained to Hill's before about the size of the original kibble (as have other customers), and I am so happy they finally listened to their customers!:) Now they have this Large Breed kibble, in a large bag, and I couldn't be happier!! Both my dogs love it and it is helping them lose some weight. Another benefit is one of my dogs always had #2 issues with other foods, but his # 2's are normal now. This food also helps them feel fuller longer due to the higher fibre content. It also smells good lol. Thank you so much Hill's for listening to your customers and providing a great food!!:)

Review F. originally posted on petmax.ca
Effective, but prepare for a lot of poop.
12 August 2023

My dog lost weight, but by pooping 3x as much (sometimes inside at night). I think I'll just switch back to her regular food and feed less. I can't keep up with the poop bags and am tired of cleaning up in the house. More ideal if your dog stays outside most of the time.

Lab Momma originally posted on tractorsupply.com
Fantastic food
16 November 2021

We have switched our yellow lab over to this food for the last couple of months. She was starting to gain weight after an injury and it was becoming a real problem. After switching to this food, she has lost 10 pounds in two months! She's happy and playful again. She also loves the taste of the food so much that she will sit by the bag after eating hoping for more! Recommend this food wholeheartedly

EllieBob originally posted on petco.com
Hard time finding this dog food!
20 July 2023

My dogs love this dog food and we go through a bag a week. I signed up for Petco's Vital Care for this reason but now I can not find this product at any Petco. I have found it at Petsmart, but it's pointless to have Petco's Vital Care if I can't get this food. Every Petco has been out of this food for a month now. It's very frustrating. I might have to switch dogs foods again.

Irritated Customer 01 originally posted on petco.com
Hill's Science Diet Adult Perfect Weight Large Dog
21 March 2023

I would like to know if this perfect weight large breed comes in salmon. According to my vet they say chicken is causing his ear problems. He is also over weight so I need weight management food. I have tried other food to no avail of losing weight. Vets seem to think Hills perfect weight will help. Thank you.

Tuk Tuk originally posted on petco.com
It works and smells good
24 January 2021

I have 2 large dogs and am very thankful that Hill's finally made a large kibble! So much better/easier for my dogs to eat. My dogs love this food and it smells great. You can definitely smell the chicken and smell is important for dogs. It works, but it's very important to follow the feeding guidelines on the packaging. One of my dogs is down to his optimal weight of 85 lbs, and the other dog is still losing weight. I will note that I took a longer time to transition from old food to this one. They say to do it over a week, but I did it over 2 weeks. This is because one dog has a sensitive stomach and the other one acts like she's starving all the time lol, so I wanted the changeover to be slower. I must say that the dog with sensitivity does great on this food, ... MoreI have 2 large dogs and am very thankful that Hill's finally made a large kibble! So much better/easier for my dogs to eat. My dogs love this food and it smells great. You can definitely smell the chicken and smell is important for dogs. It works, but it's very important to follow the feeding guidelines on the packaging. One of my dogs is down to his optimal weight of 85 lbs, and the other dog is still losing weight. I will note that I took a longer time to transition from old food to this one. They say to do it over a week, but I did it over 2 weeks. This is because one dog has a sensitive stomach and the other one acts like she's starving all the time lol, so I wanted the changeover to be slower. I must say that the dog with sensitivity does great on this food, and his poops are now normal compared to his other food, which was a high quality, expensive food. I'm not sure why, but I know his old food was grain free, so maybe that was it..... So I'm very happy with this kibble, and I think Hill's does amazing with the science behind their foods. Whether it's diet food, intestinal issues, etc, their food works. Thank you!

Review F. originally posted on petmax.ca
New food
17 August 2022

I was extremely disappointed that our past dog food was no longer available anywhere i looked and being a loyal customer was very disappointed that Petco didn't tell me this only out of stock. So i went to Hill's home page and found this was probably the replacement. I did a lot of research on this one because we have a very fussy eater. It HAS to be chicken flavored, just the right size kibble bites and so on. After reviewing this item and the help of Hill's we settled on this one. So far so good he is eating it. That's why only a 4 star review.

Fussy dog mom originally posted on petco.com
Thd de-evolvement of pet food pricing
2 October 2022

Sad how good dog food and pet food in general has attained new highs in pricing. People are paying WAY too much. Entirely too much. I am very very close to buying awful discount DF - but its the only way now. Sad.

Mikej56 originally posted on petco.com

Specification

Ingredients
IngredientsChicken, Cracked Pearled Barley, Brown Rice, Pea Fiber, Corn Gluten Meal, Chicken Meal, Dried Tomato Pomace, Oat Fiber, Carrots, Chicken Liver Flavor, Flaxseed, Dried Beet Pulp, Coconut Oil, Pork Liver Flavor, Lactic Acid, Potassium Chloride, L-Lysine, DL-Methionine, Iodized Salt, Lipoic Acid, vitamins (Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Niacin Supplement, Thiamine Mononitrate, Vitamin A Supplement, Calcium Pantothenate, Riboflavin Supplement, Biotin, Vitamin B12 Supplement, Pyridoxine Hydrochloride, Folic Acid, Vitamin D3 Supplement), Choline Chloride, minerals (Manganese Sulfate, Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Calcium Iodate, Sodium Selenite), Taurine, Mixed Tocopherols for freshness, Natural Flavors, L-Carnitine, Beta-Carotene, Apples, Broccoli, Cranberries, Green Peas.
Manufacturer
Contact DetailsCall us toll-free from anywhere in Australia at: 1800 679 932 from 9 a.m. to 5 p.m. AEST. Monday through Friday. Email Us: [email protected] Write Us: Hill's Pet Nutrition Pty, Ltd. ATTN: Hill's HelpLine PO Box 3964 Sydney NSW 2000
ManufacturerHill's Pet Nutrition Pty, Ltd

You may also like

Hill’s Science Diet Adult Perfect Weight + Joint Support Large Breed Dry Dog Food - 11.34kg
Hill’s Science Diet Adult Perfect Weight + Joint Support Large Breed Dry Dog Food - 11.34kg$148.81 - $327.99
486
Compare 20 offers
Hill's Science Diet Adult Perfect Weight + Joint Support Dry Dog Food - 11.34kg
Hill's Science Diet Adult Perfect Weight + Joint Support Dry Dog Food - 11.34kg$151.43 - $326.91
216
Compare 16 offers
Science Diet Perfect Weight Chicken Adult Dog Food 11.34kg
Science Diet Perfect Weight Chicken Adult Dog Food 11.34kg$137.61 - $308.91
2,567
Compare 31 offers
Hill's Science Diet Adult Large Breed Dry Dog Food - 12kg
Hill's Science Diet Adult Large Breed Dry Dog Food - 12kg$118.49 - $200.76
2,428
Compare 32 offers
Hill's Science Diet Adult Perfect Weight Dry Dog Food 5.44kg
Hill's Science Diet Adult Perfect Weight Dry Dog Food 5.44kg$81.88 - $222.91
2,565
Compare 27 offers
Hill's Science Diet Perfect Weight Small & Mini Adult Dry Dog Food
Hill's Science Diet Perfect Weight Small & Mini Adult Dry Dog Food$22.00 - $144.91
1,429
Compare 38 offers