Hill's Science Diet Adult Large Breed Dry Dog Food
by Hill's Science Diet
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Learn more| Product Changes Notice : Hill's Science Diet - Adult and Senior Lifestage Dry Food |
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From mid-late 2025 select Hill's dry food ill be updated with new packaging and minor ingredient changes due to exciting scientific developments and enhancements from Hill's Pet Nutrition. The improved recipes now include ActivBiome+ Multi-Benefit - an advanced blend of prebiotic fibres and antioxidants that support a range of health functions. During this time you may receive either variety as the updated products start arriving over the the remainder of the year. Some product ranges may be slower to arrive across all bag sizes. The product details on this page reflect the updated formula. |
Description:
Big dogs have their own set of nutrition needs, so Hill's Science Diet Adult Large Breed dog food is specially formulated to fuel the energy needs of large breed dogs during the prime of their life.
Made with high-quality, easy-to digest-ingredients, this food made for fully grown large dogs supports the building of lean muscle with high-quality protein, as well as glucosamine and chondroitin for healthy joints & mobility. A balanced blend of omega-6s and vitamin E nourishes your dog's skin for a healthy, shiny coat.
Now there is even more to love with a special blend of prebiotic fibres and antioxidants, ActivBiome+ Multi-Benefit, to support digestion, immune system and organ health.
Key Benefits:
- Healthy skin & coat with Omega-6 & Vitamin E
- Lean muscles supported with high-quality protein
- Support for healthy joints with natural sources of glucosamine and chondroitin
- Healthy digestion supported by natural fibres
- Made with natural ingredients
- #1 US Veterinarian
- Backed by Hill's 100% Satisfaction Guarantee
Ingredients:
Chicken, Cracked Pearled Barley, Brown Rice, Brewers Rice, Whole Grain Wheat, Whole Grain Corn, Corn Protein Meal, Chicken Meal, Chicken Fat, Chicken Liver Flavor, Soybean Meal, Dried Beet Pulp, Soybean Oil, Lactic Acid, Flaxseed, Pork Liver Flavor, Potassium Chloride, Iodized Salt, Whole Grain Oats, Fructooligosaccharides (FOS), Choline Chloride, Calcium Carbonate, vitamins (Vitamin E Supplement, LAscorbyl-2-Polyphosphate (source of Vitamin C), Niacin Supplement, Thiamine Mononitrate, Vitamin A Supplement, Calcium Pantothenate, Biotin, Vitamin B12 Supplement, Riboflavin Supplement, Pyridoxine Hydrochloride, Folic Acid, Vitamin D3 Supplement), Taurine, minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), Mixed Tocopherols for freshness, Natural Flavors, Beta-Carotene.
Nutritional Analysis:
| Crude Protein (min) | 19% |
| Crude Fat (min) | 11.3% |
| Crude Fibre (max) | 4% |
| Moisture (max) | 10% |
| Vitamin E (min) | 400 IU/kg |
| Ascorbic Acid* (Vitamin C) (min), | 42mg/kg |
| Chondroitin Sulfate* (min) | 300pmm |
| Glucosamine* (min) | 250ppm |
| Omega-6 Fatty Acids* (min) | 2.5% |
Feeding Guidelines:
Animal feeding tests using AAFCO procedures substantiate that Hill’s Science Diet Adult Large Breed Chicken & Barley Recipe provides complete and balanced nutrition for maintenance of adult dogs. Fresh water should be available at all times. Product recommended: Large breed adult dogs 1 - 5 years of age with an ideal weight of 25 - 50 kgs and giant breeds 2 - 4 years of age with an ideal weight of 50+ kg. Product not recommended: Large breed puppies, pregnant or nursing dogs. During pregnancy or nursing, dogs should be switched to Hill’s Science Diet Puppy.
Please see package for complete feeding instructions. Adjust feeding amounts as necessary to maintain optimal weight. If you are unsure, ask your veterinarian. New to this food? Mix increasing amounts of your pet's new food with decreasing amounts of the old food over a 7 day period. Keep fresh water available at all times! Your pet's nutritional needs may change as they age. Ask your vet at every checkup.
| Weight of Dog - lbs (kgs) | Amount per Day - cups (grams) |
|---|---|
| 50 (23) | 3 1/4 (320) |
| 60 (27) | 3 2/3 (365) |
| 80 (36) | 4 1/2 (445) |
| 90 (41) | 5 (495) |
| 100 (45) | 5 1/3 (530) |
| 110 (50) | 5 3/4 (570) |
| 120 (54) | 6 1/4 (620) |
| 130 (59) | 6 1/2 (645) |
| 140 (64) | 7 (695) |
| 160 (73) | 7 2/3 (760) |
Hill's Science Diet
Hill’s Science Diet is made with an optimal selection of ingredients and nutrients that work with your dog's biology. Whether it's the developmental needs of puppies, fuelling adult dogs in the prime of their life or supporting them into their senior years, Hill’s Science Diet foods are made for every stage of a healthy pet’s life.
There is also a specialty range for healthy dogs that require additional nutritional support in areas such as weight, dental health, mobility or skin and stomach sensitivities.
Learn more about Hill's Science Diet Dog Food.
100% SATISFACTION GUARANTEE. At Hill’s, we’re dedicated to making foods your pet will love. If you’re not satisfied for any reason with a product purchased from one of our authorised sellers, simply return the unused portion to the place of purchase for your money back or a replacement product.
- Life Stage
- Adult
- Breed Size
- Large, Giant
- Flavour
- Chicken
- Health Benefits
- Digestive & Gut Health, Skin & Coat Health, Bone & Joint Support
- Texture
- Kibble
- Categories
Precise nutrition that supports healthy skin, coat & stool.
Great tasting,
easy-to-digest ingredients.
High quality protein and thoughtfully sourced ingredients.
No artificial flavours.
Not artificially
preserved.
Hill’s Science Diet adult dog food is specially formulated to fuel the energy needs of dogs during the prime of their life.
BIOLOGY-BASED
NUTRITION
ANTICIPATES THEIR EVER CHANGING
NEEDS
PUPPY
Supports healthy brain, eye, muscle, bone & immune system development in growing puppies
ADULT 1-6
Supports healthy immune system, digestion, lean muscle & beautiful coat in adult dogs
ADULT LIGHT
Precise nutrition for less active adult dogs requiring a low calorie food to help maintain a healthy weight & lifestyle
ADULT 7+
Supports energy level & beautiful coat. Helps keep immune system, heart & kidneys healthy
SPECIALTY RANGE
Nutritional support for healthy dogs in areas such as weight, dental health, mobility and skin & stomach sensitivities
Reviews
4 out of 5 stars
Based on 2 customer ratings
"Hills Science diet "
Posted byWayne Loaderon8th Dec 2024100% satisfied with product. Excellent price and fast delivery. Many thanks Wayne
"Hills Science Diet Large Breed"
Posted byAnita Whittakeron6th Apr 2021Unfortunately this particular biscuit is no good for my dogs bowels. I always buy Hills and other biscuits have been fine. I will go back to getting the light biscuits
All orders are dispatched from Petdirect’s Auckland and Christchurch warehouses, offering fast, reliable delivery throughout New Zealand.
Standard Shipping
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Flat $5.90 delivery for smaller orders
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This is ideal for urgent pet supply needs within the Auckland and Christchurch regions.
Available in eligible Auckland and Christchurch suburbs only.
- Same-day delivery if you order before 2pm Monday–Friday.
- Cost is $15.95 per order.
- Orders placed after 2pm or during weekends/public holidays will be delivered the next business evening.
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See our shipping & delivery page for more information
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In-person returns are welcome at our Auckland store or Christchurch warehouse (by appointment).
See our full returns & refunds policy for more detail