Hill's Science Diet Adult Perfect Weight Large Breed Chicken Recipe Dry Dog Food
by Hill's Science Diet
Learn more| Product Changes Notice : Hill's Science Diet - Specialty/Care Range Dry Food |
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From October 2025 this product is transitioning as part of updates to select products in the Hill's Science Diet range of Specialty/Care based dry foods. There are minor ingredient changes, and some products will have changes to the shape and/or size of the kibble. A 7-10 day feeding transition is recommended to support pets through any adjustments to their diet. For any other questions regarding this update or the status of our current stock available please contact the Petdirect Customer Care team. |
| The new ingredients are listed for reference. Other details on this product reflect the original formulation and will be updated accordingly. |
Description:
This weight management dog food was created with Hill’s unique understanding of the biology of overweight dogs. Over 70% of dogs lost weight within 10 weeks with Science Diet Perfect Weight dry dog food — and now it comes in a larger kibble for large breed dogs. Feed this breakthrough nutrition for your large breed dog’s healthy weight maintenance and long-lasting weight support.
Learn more about Hill's Science Diet Dog Food.
Key Benefits:
- Weight management dog food in a larger kibble for large breed dogs
- Over 70% of dogs lost weight within 10 weeks
- Dry dog food for healthy weight maintenance and long-lasting weight support
- Lean muscle support
- Natural ingredients with added vitamins, minerals and amino acids
Ingredients:
**NEW INGREDIENTS**
Chicken, Cracked Pearled Barley, Brown Rice, Pea Fiber, Corn Protein Meal, Chicken Meal, Dried Tomato Pomace, Oat Fiber, Chicken Liver Flavor, Flaxseed, Dried Beet Pulp, Coconut Oil, Pork Liver Flavor, Lactic Acid, Potassium Chloride, L-Lysine, DL- Methionine, Carrots, Iodized Salt, Lipoic Acid, vitamins (Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Niacin Supplement, Thiamine Mononitrate, Calcium Pantothenate, Vitamin A Supplement, Riboflavin Supplement, Biotin, Pyridoxine Hydrochloride, Vitamin B12 Supplement, 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.
**ORIGINAL INGREDIENTS**
Chicken, Cracked Pearled Barley, Brown Rice, Pea Fiber, Corn Gluten Meal, Chicken Meal, Dried Tomato Pomace, Oat Fiber, Chicken Liver Flavor, Flaxseed, Dried Beet Pulp, Coconut Oil, Pork Liver Flavor, Lactic Acid, Potassium Chloride, L-Lysine, DL-Methionine, Carrots, 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.
Nutritional Analysis:
**NEW NUTRITIONAL ANALYSIS**
AWAITING UPDATE
**ORIGINAL NUTRITIONAL ANALYSIS**
| Protein | 28.7 % |
| Fat | 11.2 % |
| Carbohydrate / NFE | 43.3 % |
| Crude Fiber | 10.4 % |
| Calcium | 0.93 % |
| Phosphorus | 0.75 % |
| Potassium | 0.99 % |
| Sodium | 0.38 % |
| Magnesium | 0.143 % |
| Vitamin C | 232 ppm |
| Vitamin E | 641 IU/kg |
| Total Omega-3 FA | 0.76 % |
| Total Omega-6 FA | 2.22 % |
| Carnitine | 430.4 ppm |
| Glucosamine | 602 ppm |
Feeding Guidelines:
| Ideal Weight of Dog — lbs (kgs) | Amount per Day - cups (grams) - Weight loss | Amount per Day - cups (grams) - Adult maintenance |
| 50 (23) | 2 1/2 (225) | 4 (365) |
| 60 (27) | 3 (270) | 4 2/3 (425) |
| 80 (36) | 3 1/2 (320) | 5 3/4 (520) |
| 90 (41) | 4 (365) | 6 1/4 (565) |
| 100 (45) | 4 1/4 (385) | 6 3/4 (610) |
| 110 (50) | 4 1/2 (410) | 7 1/4 (660) |
| 120 (54) | 4 3/4 (430) | 7 3/4 (705) |
| 130 (59) | 5 1/4 (475) | 8 1/4 (750) |
| 140 (64) | 5 1/2 (500) | 8 2/3 (785) |
| 160 (73) | 6 (545) | 9 2/3 (875) |
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.
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.
All orders are dispatched from Petdirect’s Auckland and Christchurch warehouses, offering fast, reliable delivery throughout New Zealand.
Standard Shipping
- Next working day delivery for most main centres
- 2 business days to regional areas
- 3 business days to rural addresses
Free shipping on orders $79.00 and over
Flat $5.90 delivery for smaller orders
Evening Express
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.
- Eligible addresses can select evening express shipping at checkout.
See our shipping & delivery page for more information
You have 30 days to return products in original condition if you change your mind. Courier costs apply for change-of-mind returns.
If we made a mistake or your order is faulty or damaged, we’ll make it right — and cover the return shipping.
In-person returns are welcome at our Auckland store or Christchurch warehouse (by appointment).
See our full returns & refunds policy for more detail